This is a set of three uncirculated 20 Groszy coins from Poland, minted in 1981. The coins are made of aluminum and come from a bank roll. These coins are ungraded and uncertified, but are great collectibles for anyone interested in Polish coins. The denomination of each coin is 20 Groszy and they are legal tender in Poland. These coins are perfect for adding to your collection or for giving as a gift to someone who loves coins from around the world.