Ukraine & Poland 10 Hryven - 10 Zlotych 2023 MW Joint Issue

KM# 1077; Silver., Proof; The joint issue of the collector coins included in the set entiteled "Friendship and Brotherhood Are the Greatest Wealth"; The total mintage of the coin set is up to 10000 pcs. (whereof up to 5000 pcs. have been produced by Mennice Polska SA and up to 5000 pcs. have been produced by the Banknote Printing and Minting Works of the National Bank of Ukraine); In the original wooden box with certificate