What is the maximum number of enamel colours on a coin?

Up to 6 Pantone colours, hand-enamelled. Beyond that, go for the printed coin (COINIMP) which offers unlimited photo-realistic colours without shade constraints.

What's the turnaround time for a complete enamelled coin?

20-25 business days after artwork approval (approximately 3-4 weeks). Zinc moulding, hand enamelling and metal finishing justify this rigorous timeline — unlimited lifespan makes it worthwhile.

Can I number the pieces (e.g. 1/500)?

Yes. Sequential engraving on the reverse available as an option — perfect for squadron limited editions or numbered protocol pieces.

Which metal finish to choose: gold, silver or bronze?

Antiqued 18k gold = warm traditional feel; polished silver = clean modern brilliance; antique bronze = historical patina character. Polished nickel for neutral budget. All stainless, unlimited lifespan.

What's the difference between COINS and COIN3D?

COINS = classic 1-2 mm stamped relief (historical tradition). COIN3D = multi-level sculpted 2-4 mm relief both sides (depth, dramatic shadows). For detail-rich crests or prestige pieces, 3D wins outright.

How much longer does 3D relief take to produce?

22-26 business days vs 20-25 for standard enamelled. The more complex 3D imprint justifies an extra 2-4 days to sculpt the dies. Timeline can be compressed on request (modest surcharge).

Can I add a resin dome?

Yes, as an option. Clear gloss dome = UV/abrasion protection (lifespan extended to 10+ years) plus an optical magnifying effect on the relief — guaranteed prestige look for a VIP challenge coin.

Is there an upcharge versus the standard enamelled coin?

The COIN3D carries the same unit price as COINS at MOQ 100. The 3D complexity surcharge is absorbed into production — only options (resin dome, sequential engraving) add fees.

When do I choose printed over enamelled?

Printed coin = sky gradients, aircraft photos, ultra-detailed logos, digital illustrations. Enamelled = classic graphic simplicity, pure Pantone shades. Printed = modern; enamelled = heritage. Often paired: modern squadron = COINIMP, historic leader = COINS.

Is print durability reliable in OPEX?

Minimum 5-10 years without dome (HD print, UV/water/salt-resistant). For guaranteed 10+ years in a portfolio or operational uniform, the transparent resin dome drastically extends lifespan — highly recommended.

Can I combine print with light relief (emboss)?

Yes. Light stamped metal base 0.5–1 mm + optional offset print/selective varnish. The stamping adds contrast with no major surcharge — request this detail during artwork approval.

What's the lead time if I want a resin dome?

Still 20-25 days. The dome is a quick finishing step with zero impact on schedule. Highly recommended for excellence challenge coins or VIP editions: guaranteed protection and premium finish.

Why choose polished metal over enamelled when it's pricier?

COINMP = timeless restraint, elegant grace, prestige limited edition. No enamel colour, just metal and light. Highly prized for heritage, VIP pieces, collectors. Meant to be held like an eternal artifact — a finish that ages with dignity.

How does natural patina evolve over time?

18k gold = stays golden, imperceptible patina. Silver = natural grey patina (protective) — can be polished annually. Bronze/copper = rich green/brown patina (character). Oxidised black = stays black. Each finish has its trajectory — advise your squadron on the finish that matches its story.

Can I accelerate patina aging (heat-treatment)?

Yes, as an option — optional heat-treatment on request produces aged patina immediately (50-year look in days). Perfect for commemorative anniversary pieces that need to "breathe" antiquity right away.

Can I mix finishes on front and reverse?

Not in standard — you select ONE finish for the entire piece. But you can play with recessed areas (dark) vs relief (bright) with the same finish to create natural optical contrast.

Coins & Medals · 4 variants

Coins & Medals

Metal challenge coins — the quintessential military tradition. Passed between brothers-in-arms, earned, collected. Enamelled, 3D, printed or polished metal: true Pantone enamels, gold, silver or antiqued finishes, double-sided engraving.

MOQ 100 pcs

Enamelled coin 3D coin Printed coin Polished metal coin

REF · COINS★ Bestseller

Enamelled coin

True Pantone enamel, gold/silver/bronze finish
Double-sided stamped, timeless 1-2 mm relief
20-25 days | MOQ 100 | velvet pouch incl.

Volume pricing (HT, per unit)

100 pcs

6.89€

300 pcs

6.48€

500 pcs

6.20€

1000 pcs

5.51€

An enamelled metal challenge coin, finish of your choice (gold, silver, antiqued). The quintessential military tradition.

Process: Enamelled metal
Material: Enamelled zinc metal
Finish: Mirror polish, brushed, satin or antique depending on selected metal finish
Dimensions: Ø 40, 45, 50 mm standard (custom Ø 35–60 mm available); free-form shapes (circular, octagonal, crest)
Colours: Up to 6 Pantone colours (hand-enamelled); finishes: antiqued 18k gold, 999 silver, antique bronze, polished nickel
Relief: Stamped both faces, 1 to 2 mm relief
Options: Sequential numbering engraved on reverse (e.g. 1/500); personalised velvet pouch with squadron logo optional
Durability: Stainless zinc alloy, UV, salt, humidity, mechanical wear: unlimited lifespan
Lead time: 20 to 25 business days after artwork approval (≈ 3-4 weeks)
MOQ: 100 pieces min.

Request a quote →

FAQ

What is the maximum number of enamel colours on a coin?: Up to 6 Pantone colours, hand-enamelled. Beyond that, go for the printed coin (COINIMP) which offers unlimited photo-realistic colours without shade constraints.
What's the turnaround time for a complete enamelled coin?: 20-25 business days after artwork approval (approximately 3-4 weeks). Zinc moulding, hand enamelling and metal finishing justify this rigorous timeline — unlimited lifespan makes it worthwhile.
Can I number the pieces (e.g. 1/500)?: Yes. Sequential engraving on the reverse available as an option — perfect for squadron limited editions or numbered protocol pieces.
Which metal finish to choose: gold, silver or bronze?: Antiqued 18k gold = warm traditional feel; polished silver = clean modern brilliance; antique bronze = historical patina character. Polished nickel for neutral budget. All stainless, unlimited lifespan.

REF · COIN3D

3D coin

Multi-level sculpted 3D relief, pronounced shadow contrast
Optional enamelling both sides, near-sculptural effect
22-26 days | optional resin dome (magnifying)

Volume pricing (HT, per unit)

100 pcs

6.89€

300 pcs

6.48€

500 pcs

6.20€

1000 pcs

5.51€

A moulded 3D metal challenge coin — relief sculpted across several levels, for a sculptural, premium result.

Process: Moulded 3D metal
Material: 3D-relief zinc metal
Finish: Satin or polished depending on finish; enamelled gloss/matte per Pantone shades
Dimensions: Ø 40, 45, 50 mm standard (custom Ø 35–60 mm available); free-form shapes (circular, octagonal, crest)
Colours: Up to 6 Pantone colours (hand-enamelled optional); finishes: antiqued 18k gold, 999 silver, antique bronze, polished nickel
Relief: Multi-level sculpted 3D relief (2 to 4 mm) both faces, pronounced shadow contrast
Options: Sequential numbering engraved on reverse; optional gloss resin dome for protection and magnifying-glass effect
Durability: Stainless zinc alloy, UV, salt, humidity, mechanical wear: unlimited lifespan
Lead time: 22 to 26 business days after artwork approval (≈ 3-4 weeks, 3D imprint more complex)
MOQ: 100 pieces min.

Request a quote →

FAQ

What's the difference between COINS and COIN3D?: COINS = classic 1-2 mm stamped relief (historical tradition). COIN3D = multi-level sculpted 2-4 mm relief both sides (depth, dramatic shadows). For detail-rich crests or prestige pieces, 3D wins outright.
How much longer does 3D relief take to produce?: 22-26 business days vs 20-25 for standard enamelled. The more complex 3D imprint justifies an extra 2-4 days to sculpt the dies. Timeline can be compressed on request (modest surcharge).
Can I add a resin dome?: Yes, as an option. Clear gloss dome = UV/abrasion protection (lifespan extended to 10+ years) plus an optical magnifying effect on the relief — guaranteed prestige look for a VIP challenge coin.
Is there an upcharge versus the standard enamelled coin?: The COIN3D carries the same unit price as COINS at MOQ 100. The 3D complexity surcharge is absorbed into production — only options (resin dome, sequential engraving) add fees.

REF · COINIMP

Printed coin

Unlimited HD digital print, gradients and photographs
Optional resin for 10+ year durability
20-25 days delivery | Complex artwork without limits

Volume pricing (HT, per unit)

100 pcs

6.89€

300 pcs

6.48€

500 pcs

6.20€

1000 pcs

5.51€

A challenge coin with high-definition digital printing — for rich artwork, gradients and photographs.

Process: Metal + HD digital print
Material: Metal with high-definition print
Finish: Matte, satin or gloss (selective varnish); optional resin dome extends lifespan to 10+ years
Dimensions: Ø 40, 45, 50 mm standard (custom Ø 35–60 mm available); free-form shapes (circular, octagonal, crest)
Colours: Unlimited (HD digital raster print — gradients, photographs, fine lines included)
Relief: Light stamped metal base (0.5–1 mm) + optional offset/selective varnish
Options: Sequential numbering printed on reverse; transparent resin dome for UV/abrasion protection; selective varnish on key areas
Durability: Stainless zinc alloy; print resistant to UV, water, salt, daily abrasion (durability: minimum 5-10 years)
Lead time: 20 to 25 business days after artwork approval (≈ 3-4 weeks, faster than enamelling)
MOQ: 100 pieces min.

Request a quote →

FAQ

When do I choose printed over enamelled?: Printed coin = sky gradients, aircraft photos, ultra-detailed logos, digital illustrations. Enamelled = classic graphic simplicity, pure Pantone shades. Printed = modern; enamelled = heritage. Often paired: modern squadron = COINIMP, historic leader = COINS.
Is print durability reliable in OPEX?: Minimum 5-10 years without dome (HD print, UV/water/salt-resistant). For guaranteed 10+ years in a portfolio or operational uniform, the transparent resin dome drastically extends lifespan — highly recommended.
Can I combine print with light relief (emboss)?: Yes. Light stamped metal base 0.5–1 mm + optional offset print/selective varnish. The stamping adds contrast with no major surcharge — request this detail during artwork approval.
What's the lead time if I want a resin dome?: Still 20-25 days. The dome is a quick finishing step with zero impact on schedule. Highly recommended for excellence challenge coins or VIP editions: guaranteed protection and premium finish.

REF · COINMP

Polished metal coin

All-metal polished, no enamel — timeless engraved relief
Gold, silver, bronze, copper, oxidised black finishes
20-24 days delivery | Unlimited lifespan, natural patina

Volume pricing (HT, per unit)

100 pcs

6.89€

300 pcs

6.48€

500 pcs

6.20€

1000 pcs

5.51€

An all-polished-metal challenge coin — no enamel; the engraved relief and metal finish do all the work.

Process: Polished metal, no enamel
Material: Polished zinc metal
Finish: Mirror polish, brushed satin or antique (aged patina); no varnish (bare metal appearance)
Dimensions: Ø 40, 45, 50 mm standard (custom Ø 35–60 mm available); free-form shapes (circular, octagonal, crest)
Colours: Metal alone: finishes 18k gold, 999 silver, antique bronze, brushed copper, polished nickel, oxidised black
Relief: Stamped both faces, 1 to 2 mm relief in recess AND relief (combined engraving)
Options: Sequential numbering engraved on reverse or edge; accelerated aged patina via optional heat-treatment
Durability: Stainless zinc alloy, UV, salt, humidity, mechanical wear: unlimited lifespan (natural patina on certain finishes)
Lead time: 20 to 24 business days after artwork approval (≈ 3 weeks, classic engraving)
MOQ: 100 pieces min.

Request a quote →

FAQ

Why choose polished metal over enamelled when it's pricier?: COINMP = timeless restraint, elegant grace, prestige limited edition. No enamel colour, just metal and light. Highly prized for heritage, VIP pieces, collectors. Meant to be held like an eternal artifact — a finish that ages with dignity.
How does natural patina evolve over time?: 18k gold = stays golden, imperceptible patina. Silver = natural grey patina (protective) — can be polished annually. Bronze/copper = rich green/brown patina (character). Oxidised black = stays black. Each finish has its trajectory — advise your squadron on the finish that matches its story.
Can I accelerate patina aging (heat-treatment)?: Yes, as an option — optional heat-treatment on request produces aged patina immediately (50-year look in days). Perfect for commemorative anniversary pieces that need to "breathe" antiquity right away.
Can I mix finishes on front and reverse?: Not in standard — you select ONE finish for the entire piece. But you can play with recessed areas (dark) vs relief (bright) with the same finish to create natural optical contrast.

Reference

The 18 metal platings

Explore the finishes →

Reference

The 26 background textures

Explore the textures →

Variant

Price calculator

What will your order cost?

Instant estimate, excl. VAT — no commitment. MOQ 100 pieces.

Quantity100

1002003005001000+

Unit price (excl. VAT)€6.89

Total (excl. VAT)€689.00

VAT 20%€137.80

Total (incl. VAT)€826.80

Get a detailed quote →

Indicative unit prices excl. VAT. Free visual proof and shipping in mainland France. Firm quote within 24 working hours.

Configurateur

Configure your coin

Build your challenge coin step by step — real workshop processes, platings and textures. At the end, the full configuration is carried into your quote request, nothing to retype.

Shape

Size

Coin diameter in inches (international standard). The circles are drawn to scale relative to each other.

Colour process

The enamel / printing process applied to the artwork.

Sides

Metal plating

18 platings available — the swatch gives an indicative tone.

Background texture

Treatment applied to the background / back — 26 textures, ref. factory sample card.

Edge

Add-ons

Quantity

100

Your artwork

Drop your logo, crest or brief now. We'll work from your material at the studio — or design from scratch if you prefer.

Your artwork (optional)

Drop your files here or browse

PNG, JPG, SVG, PDF, AI, EPS, ZIP — 50 MB max per file, 5 files max

Squadron logo, crest, brief. You can also ask us to draw it — leave blank and mention it in the message.

Your configuration

Shape: Round
Size: 1.5″
Colour process: Soft enamel
Sides: Colour both sides
Metal plating: Antique gold
Background texture: Smooth
Edge: Standard flat
Add-ons: None
Quantity: 100 pieces

Unit price€6.89

Total excl. VAT€689.00

Get my quote →

Indicative estimate based on the price grid. Add-ons and finishes are priced precisely on the quote. Free visual proof and shipping (mainland France), quote within 24h.

· Quote within 24h ·

Got a clear idea?
Let's talk.

Request a quote →

REF · COINMP

Polished metal coin

All-metal polished, no enamel — timeless engraved relief
Gold, silver, bronze, copper, oxidised black finishes
20-24 days delivery | Unlimited lifespan, natural patina

Volume pricing (HT, per unit)

100 pcs

6.89€

300 pcs

6.48€

500 pcs

6.20€

1000 pcs

5.51€

An all-polished-metal challenge coin — no enamel; the engraved relief and metal finish do all the work.

Process: Polished metal, no enamel
Material: Polished zinc metal
Finish: Mirror polish, brushed satin or antique (aged patina); no varnish (bare metal appearance)
Dimensions: Ø 40, 45, 50 mm standard (custom Ø 35–60 mm available); free-form shapes (circular, octagonal, crest)
Colours: Metal alone: finishes 18k gold, 999 silver, antique bronze, brushed copper, polished nickel, oxidised black
Relief: Stamped both faces, 1 to 2 mm relief in recess AND relief (combined engraving)
Options: Sequential numbering engraved on reverse or edge; accelerated aged patina via optional heat-treatment
Durability: Stainless zinc alloy, UV, salt, humidity, mechanical wear: unlimited lifespan (natural patina on certain finishes)
Lead time: 20 to 24 business days after artwork approval (≈ 3 weeks, classic engraving)
MOQ: 100 pieces min.

Request a quote →

FAQ

Why choose polished metal over enamelled when it's pricier?: COINMP = timeless restraint, elegant grace, prestige limited edition. No enamel colour, just metal and light. Highly prized for heritage, VIP pieces, collectors. Meant to be held like an eternal artifact — a finish that ages with dignity.
How does natural patina evolve over time?: 18k gold = stays golden, imperceptible patina. Silver = natural grey patina (protective) — can be polished annually. Bronze/copper = rich green/brown patina (character). Oxidised black = stays black. Each finish has its trajectory — advise your squadron on the finish that matches its story.
Can I accelerate patina aging (heat-treatment)?: Yes, as an option — optional heat-treatment on request produces aged patina immediately (50-year look in days). Perfect for commemorative anniversary pieces that need to "breathe" antiquity right away.
Can I mix finishes on front and reverse?: Not in standard — you select ONE finish for the entire piece. But you can play with recessed areas (dark) vs relief (bright) with the same finish to create natural optical contrast.

Coins & Medals

Enamelled coin

3D coin

Printed coin

Polished metal coin

What will your order cost?

Configure your coin

Shape

Size

Colour process

Sides

Metal plating

Background texture

Edge

Add-ons

Quantity

Your artwork

Got a clear idea?Let's talk.

Coins & Medals

Enamelled coin

3D coin

Printed coin

Polished metal coin

What will your order cost?

Configure your coin

Shape

Size

Colour process

Sides

Metal plating

Background texture

Edge

Add-ons

Quantity

Your artwork

Got a clear idea?Let's talk.

Got a clear idea?
Let's talk.

Got a clear idea?
Let's talk.