Building a Detailed Dual-Sided Commemorative Coin
See how PixelToPin transformed detailed dual-sided artwork into a premium antique bronze challenge coin with strong relief, readable curved text and presentation-ready packaging.
Project Overview
This project required a timeless commemorative coin featuring a heraldic eagle on the front and a detailed world map on the reverse.
The goal was to preserve fine relief, curved lettering and symbolic details while creating a substantial metal piece with a consistent antique finish and a distinctive rope edge.
From Concept Artwork to Finished Coin
Both sides were converted into production artwork with clear relief levels and readable circular text.
Client Requirements
Clear Dual-Sided Details
Keep the eagle, world map and fine symbols sharp.
Strong Antique Finish
Create deep contrast between raised and recessed metal.
Readable Curved Text
Maintain clear lettering around both coin faces.
Premium Presentation
Protect each coin with an appropriate display package.
Recommended Materials & Process
Each production step was selected to balance relief depth, clarity and long-term durability.
Artwork & Relief Planning
We defined raised, recessed and textured zones before preparing both sides for tooling.
Die Casting & Polishing
The zinc alloy coin was cast, edge-finished and selectively polished to sharpen raised details.
Antique Plating & Inspection
Antique bronze treatment was applied before checking relief, lettering, edge and surface consistency.
Production Challenge & Solution
The Challenge
The world map, curved lettering and narrow relief spaces required careful planning to remain clear after casting and antique finishing.
- Small landmass details risked filling during casting
- Curved text needed consistent spacing
- Antique color could obscure shallow relief
Our Solution
We strengthened key relief zones, adjusted letter spacing and controlled polishing and antiquing to preserve visual depth.
- Reinforced important map and crest details
- Opened narrow spaces around circular text
- Balanced dark recesses with polished highlights
Finished Result
A Substantial, Presentation-Ready Coin
The finished coin combines deep dual-sided relief, controlled antique bronze contrast and a distinctive rope edge. Both faces remain readable while retaining the traditional weight and character expected from a commemorative coin.
The velvet pouch and optional presentation box prepare the coin for recognition programs, events, clubs and commemorative releases.
Product Specifications
| Product | Custom Challenge Coin |
|---|---|
| Material | Zinc Alloy |
| Size | 1.75 in / 44.5 mm |
| Thickness | 3.5 mm |
| Finish | Antique Bronze |
| Design | Dual-Sided Relief |
| Edge | Rope Edge |
| Packaging | Velvet Pouch / Gift Box |
Frequently Asked Questions
What is the minimum order quantity for custom challenge coins?
PixelToPin typically starts custom challenge coin production at 100 pieces. Contact us if your project requires a different quantity.
Can I see a proof before full production?
Yes. We provide digital production artwork for approval before tooling. Physical samples may also be available depending on the project schedule and requirements.
How long does challenge coin production take?
Production time depends on the design, finish, quantity and packaging. Typical mass production takes approximately 7–12 business days after artwork and sample approval.
What packaging options are available?
Options include clear bags, velvet pouches, plastic coin capsules and premium presentation boxes. We can recommend packaging based on the intended use.
Create a Custom Coin That Tells Your Story
Send us your artwork and receive process recommendations, production guidance and a free custom quote.