This is a beautiful 1840 MW 10 Groszy coin from Poland, which has been certified by NGC. It is a rare and authentic piece of history with a fascinating story. The coin has a Certification Number of 6027911-027 and is perfect for collectors of European coins. This is your chance to add a unique and valuable coin to your collection or surprise someone who loves history and culture. Don't miss out on owning this important piece of history.