1996-S 5C, DCAM PR70DCAM Certification #24460598, PCGS #94232
The 1996-S Proof Jefferson Nickel is very common up to grades of PR69 Deep Cameo. In perfect PR70 Deep Cameo it is scarcer but with enough searching, or for a small premium examples can be found without much difficulty.
75% Copper, 25% Nickel
The United States of America