Numismatic Grade 2×2 Mylar Cardboard Coin Flips – Archival Safe (Various Sizes)

Stop putting your valuable variety finds at risk with cheap, mystery-plastic holders. As any serious collector knows, PVC is the enemy. These 2×2 cardboard flips are my personal choice for protecting raw coins before they are sent for grading or placed in my permanent collection.

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Stop putting your valuable variety finds at risk with cheap, mystery-plastic holders. As any serious collector knows, PVC is the enemy. These 2×2 cardboard flips are my personal choice for protecting raw coins before they are sent for grading or placed in my permanent collection.

The Technical Specs:

  • Archival Safe Window: Crystal-clear DuPont Mylar lining is 100% PVC-free and acid-free to prevent “green slime” and environmental corrosion.

  • Rigid Cardboard Construction: Ultra-white, thick-gauge cardstock provides a sturdy frame that won’t warp or bend over time.

  • Precision Sizing: Perfectly aligned windows for everything from Lincoln Cents to Silver Dollars.

  • Organization Friendly: The non-glossy surface allows for easy labeling of dates, mint marks, and specific varieties directly on the holder.

Expert Attribution: Check the V.E.R.A. Rarity Aggregator - Banknote Value Tool or view our Live Price Guides to value your collection.