What this coin looks like (obverse, reverse, mint mark location, special features, etc.):
The 1981 Type 2 Clear S Jefferson Nickel has a much clearer and defined S mintmark as depicted in the image above. The mint mark appears "flatter" in vertical aspect and slightly wider compared to the Type 1 version.
Coin valuation chart: Typical coin prices, values and worth per grade or condition - in USD