1977 SC 4696ML Fencing Scott B71

1977. Fencing.
Condition: MNHOG.
Catalog numbers: Scott B71, Standard Collection 4696ML, Michel 4646, Yvert 4399.
Issued on: September 22, 1977.
Format: Mini sheet.
Perforation: comb 12½ x 12.
Printing: Offset lithography.
Colors: Multicolor.
Face value: 20*(20+10) Russian kopek.