SILVER .833 standard
Length 6 inches, depth 3-3/4 inches.
LISBON NOVEMBER 2, 1955"
Sylvester Olsen worked for the American Foreign Operations Administration Mission in Europe and was based in Lisbon.
USOM stands for the United States Operations Mission working in Europe after the Second World War.
The base has the eagle hallmark for Portugal and the silver standard of .833
|BACK: PORCELAIN : POTTERY : SILVER|