Soviet Union
sov-19860412-s-001
page = 1

Stamp picture
Click here for higher resolution image
Click here to see FDC's		First day of issue: April 12, 1986
Occasion: 1986 Men's World Ice Hockey Championships,1986,,Soviet Union
Width: 33 mm
Height: 23 mm
Perforation: Perforated 11.50 x 11.50
Printing method: Photogravure
Catalog number:
     Scott 5445
Location: Ice Hockey Volume LXXXIV
Stamp ID = 3482

From Wikipedia "Postage stamps of the Soviet Union"

Stamps of the Soviet Union were issued in the period 1923 to 1991. They were labeled with the inscription Russian: "Почта СССР" ("Post of the USSR").