This 1973 S Jefferson Nickel is a stunning addition to any coin collection. It features a mirror finish and is an uncirculated coin from US Mint Proof Sets. The denomination is 5 cents and the coin is made of nickel-plated copper-clad composition. This Jefferson Nickel was minted in San Francisco in 1973 and is certified by the US Mint. It is a proof strike type and has a KM number of 192. This US 5c coin is a valuable piece of American history and a must-have for any serious coin collector.