The 1968 Jefferson Nickel is part of a series minted from 1938-present. It's a common coin but can have unique value.
Minted in Denver, Philadelphia, and San Francisco, look for a 'D' or 'S' mintmark above Monticello on the reverse.
Most 1968 nickels are made of 75% copper and 25% nickel, with a weight of 5 grams and a diameter of 21.21mm.
Circulated coins are common and hold nominal value, mainly face value to a few cents above.
Uncirculated or proof coins can fetch higher prices, especially with Full Steps designation on Monticello.
Special finds include error coins, like double die obverses or off-center strikes, which are more valuable.
The 1968-S Proof Nickel with no 'S' mintmark is a rare error and can be worth thousands of dollars.
Condition is key; coins graded by PCGS or NGC in MS-65 or higher are sought after by collectors.
Check with coin dealers or use a Red Book to get current market values for your 1968 Jefferson Nickel.