This 1973 Inverted Jenny Stamp Art Bar was struck at the Green Duck Mint (Kidd Catalog #GDM-17),Mintage: 2000 This one is stamped 0509 on the edge.Made of .999 SilverRarity 5Inv #3771On the Bar it shows the inverted 24c Jenny stamp frosted while centered. Very nice look, I hope you enjoy the photo's.