.770 ozt 1983 Olympic Silver Coin $1

This is a 1983 Los Angeles XXIII Olympiad commemorative silver dollar coin.
 
Minted: 1983, to commemorate the 1984 Summer Olympics in Los Angeles.

Design: Features a discus thrower on the obverse and an eagle on the reverse.

Composition: Contains 90% silver and 10% copper.

Content: .770 troy oz. of fine silver

Mint: United States Mint San Francisco

Denomination: 1 dollar

Diameter: 38.10 mm

Weight: 26.73 g or 24.06 g fine silver

Purity: 90.0%

Year: 1983