1.Specifications and Quantity: The flim is BOPP and is PVC-free、ACID-free Inch: penny（dime）0.807in×400pcs、 nickel 0.906in×300pcs、 quarter 0.984in×300pcs、 half dollar 1.24in ×100pcs、small dollar 1.083in×50pcs、large dollar 1.575in×50pcs。 International： penny（dime）20.5mm×400pcs、nickel 23mm×300pcs、quarter 25mm×300pcs、 half dollar 31.5mm×100pcs、small dollar 27.5mm×50pcs、large dollar 40mm×50pcs。
2.Regarding the curation of this set, we’ve departed from the traditional principle of evenly distributing all sizes. Instead, we’ve designed a new configuration based on the quantity of different coin types collected by enthusiasts, aiming to offer more rational and precise choices. We hope you’ll enjoy it. The transparent plastic film of 2 x 2 coin holders for collectors is made of BOPP material and it is slightly wrinkled to keep the thickness of the coin without tearing. You can also mark the size, age and texture of coins on the coin cardboard holder, which is more conducive to your appreciation and collection of coins.
3.Each size of 2 x 2 coin holders is packaged in a coin cardboard box，Convenient long-term storage for coin holder Each independent packing is marked with the coin holders size of each type，It is more convenient for you to search and use when collecting coins need coin collection supplies.
4.First measure the coin size accurately, match the corresponding size of the coin flip, put the coin in the center of the transparent plastic film between the 2X2 coin holders frames, fold it along the center line of the 2X2 , and fix it with a stapler.
5.2X2 coin flips can be used with pocket pages and other coin collection supplies, placed in coin boxes and coin books or coin albums, which is very convenient for coin collectors to check and browse your coin collection.