Undated (1904) Louisiana Purchase Exposition. Exhibition Palace Dollar--Palace of Machinery / Palace of Mines and Metallurgy. Aluminum. 36 mm. HK-320. Rarity-5. MS-63 PL (NGC).
Undated (1904) Louisiana Purchase Exposition. Exhibition Palace Dollar--Palace of Machinery / Palace of Mines and Metallurgy. Aluminum. 36 mm. HK-320. Rarity-5. MS-63 PL (NGC).