Duke and Duchess of York Visit America 1 (121 ? CC15) - $15.00 Attention collectors, coin buffs & enthusiasts!!! You are looking at a unique one-of-a-kind coin/medallion of the Duke and Duchess of York. The medallion was a memento of their visit to America in 1910. The coin has a hole in the top, probably used on a key chain or a necklace, but it is very rare and in good shape. Very few let in existence. A must have in any collection. In Brief