This 1977 10 Groszy aluminum coin from Poland is a great addition to any coin collection. With its intricate design and historical significance, this coin is a must-have for any enthusiast. The coin is circulated, adding to its charm and authenticity. It is made of aluminum and is ungraded. The geographic origin of this coin is Poland, and it is part of the Coins: World and Coins & Paper Money categories. The KM number for this coin is Y# AA47, and it is uncertified. Add this unique piece to your collection today and own a piece of Polish history.