Quick Answer

To keep your metal coins shiny, handle them less, store them in a dry, airtight container, and clean them gently with a microfiber cloth and mild soap if needed. Avoid harsh chemicals and excessive polishing.

Metal coins add a satisfying weight and premium feel to board games, but they can lose their luster over time. Whether you own the metal coins from Stonemaier Games or other sets, proper care keeps them looking great and preserves their value.

This guide walks you through simple steps to clean, store, and maintain your metal coins, so they stay shiny through countless game nights.

Why Metal Coins Tarnish and How to Prevent It

Tarnish happens when metals like zinc or copper react with moisture and air. Even coins that look shiny can develop a dull film or spots if exposed to humidity. The key is to minimize contact with skin oils, which accelerate the process.

Prevention is easier than cleaning. Always wash and dry your hands before handling coins, and avoid eating or drinking while using them. When not in play, store coins in a dry, sealed container with silica gel packets to absorb moisture.

  • Store coins in a felt-lined box or a plastic organizer with a tight seal.
  • Add silica gel packets to absorb humidity.
  • Handle coins by the edges to avoid fingerprints.

Cleaning Your Metal Coins: Step-by-Step

If your coins already show tarnish or dirt, gentle cleaning can restore their shine. Start with a soft, dry microfiber cloth to wipe away loose dust. For stubborn spots, dampen the cloth slightly with water and a drop of mild dish soap, then wipe each coin individually.

Avoid abrasive cleaners, metal polishes, or soaking coins in liquid. These can strip the finish or leave residues. After cleaning, dry each coin thoroughly with a clean cloth to prevent water spots.

  • Use only a microfiber cloth – never paper towels or rough sponges.
  • Test a small area first if you're unsure about a cleaning method.
  • Dry coins immediately after cleaning.

Polishing: When and How

Polishing is rarely necessary and should be done sparingly. Over-polishing can wear down the metal's surface and remove the antique or colored finish that many coins have. If you want to restore shine, use a non-abrasive metal polish designed for zinc or brass, and apply it with a soft cloth.

Apply a tiny amount, rub gently in a circular motion, then buff with a clean part of the cloth. Always follow the polish manufacturer's instructions. For most coins, a simple cleaning is enough to keep them looking great.

  • Skip polish unless coins are visibly dull or spotted.
  • Choose a polish that is safe for the specific metal.
  • Buff thoroughly to remove any residue.

Storing Metal Coins for the Long Term

Proper storage is the most effective way to keep your metal coins shiny. Choose a container that protects them from dust, moisture, and physical damage. Many board game accessories, like the scythe-metal-mechs-1-from-each-faction-dba079e800731d24b3f7d5b5-898232">Scythe Metal Mechs set, come with felt-lined inserts that are perfect for display and storage.

If you use a plastic organizer, ensure it has a tight lid and consider adding a small anti-tarnish strip. Keep the container away from direct sunlight and extreme temperatures, which can affect the metal's finish.

  • Use a felt-lined box or individual coin sleeves.
  • Avoid storing coins in cardboard boxes that can absorb moisture.
  • Check on your coins every few months to catch any issues early.

Step-by-Step Metal Coin Care Routine

  1. Prepare your workspace: Lay a soft cloth on a flat surface and gather your microfiber cloth, mild soap, and a bowl of lukewarm water. Ensure your hands are clean and dry. Checkpoint: A clean workspace prevents accidental scratches.
  2. Wipe each coin with a dry cloth: Gently rub each coin with a dry microfiber cloth to remove surface dust and oils. Work in small circles. Checkpoint: If coins look clean, skip the wet cleaning step.
  3. Spot-clean stubborn spots: Dampen a corner of your cloth with a drop of mild soap and water. Rub the spot gently, then wipe with a damp cloth to remove soap residue. Checkpoint: Avoid soaking coins or using harsh chemicals.
  4. Dry and buff: Dry each coin with a clean, dry microfiber cloth immediately. Buff to a shine. Checkpoint: Ensure no moisture remains before storing.
  5. Store properly: Place coins in a felt-lined container or airtight plastic box with silica gel. Keep in a cool, dry place away from sunlight. Checkpoint: Periodic checks every few months help catch tarnish early.

Metal Coins in Stonemaier Games

  • Scythe Metal Mechs: Scythe Metal Mechs is an individually numbered, foil embossed boxed set containing 1 metal mech (inkwashed zinc) from each faction. The mechs are protected by a felt-lined insert with a clear plastic lid for display. This premium accessory shows how Stonemaier Games values protection and display. The felt-lined insert is a great example of how to store metal components to prevent scratches and tarnish.
  • Viticulture Bundle: This Viticulture bundle includes: Viticulture Essential Edition, Viticulture Bordeaux, Viticulture World, Tuscany Essential Edition, Moor Visitors, Visit from the Rhine Valley, and Custom Viticulture Metal Lira Coins. The bundle includes custom metal coins, which benefit from the same care tips. Proper maintenance keeps these coins looking elegant and functional for years.

With a little regular care, your metal coins will stay shiny and ready for every game. Handle them gently, clean them rarely but correctly, and store them well. These habits will keep your premium components looking as good as the day you got them.