1936 Buffalo Nickel. Brilliant Proof-65 (PCGS). CAC--Gold Label. OGH. Iridescent toning in bright golden-apricot and more reserved blue-gray greet the viewer from both sides of this fully struck, well mirrored specimen. This finish is the more popular of the two employed for the Proof 1936 Buffalo nickels. From the Larry H. Miller Collection. From the Larry H. Miller Collection.