Collectible coins, particularly from the United States, include a variety of types that appeal to numismatists. The 50 Dollar Gold Buffalo, first issued in 2006, features a design resembling the iconic Buffalo nickel and is made of 24-karat gold, with the 2011 release being particularly sought after. Gold High Relief coins, introduced in 2009, showcase intricate designs with raised features, reflecting high artistic standards in coin minting. Both types are popular among collectors for their aesthetic appeal and intrinsic metal value.

Item Denomination Series Year Mint
United States of America 2011 N/A Gold Buffaloes & Gold High Reliefs $50 $50 (Fifty Dollars) Gold Buffaloes & Gold High Reliefs 2011 N/A
United States of America 2011 N/A Gold Buffaloes & Gold High Reliefs $50 $50 (Fifty Dollars) Gold Buffaloes & Gold High Reliefs 2011 N/A