1959. December, 25
¹ 2329 (Russia) ¹ 2309 (Michel)
Painter A. Komarov.
Printing: autokind
Perforation: line 12 1/2 : 12
Description: hazel grouse.
Print-run: 2,0 M.

1957. March, 28
¹ 1987 (Russia) ¹ 1924 (Michel)
Painter: A. Komarov.
Printing: offset
Perforation: comb 12 : 12 1/2
Description: black gruse
Print-run: 2,0 M.

1957. December, 2
¹ 1986 (Russia) ¹ 2027 (Michel)
Painter A. Komarov.
Printing: deep
Perforation: comb 12 : 12 1/2
Description: gray partridge
Print-run: 2,0 M.

1979. September, 18
¹ 5002 (Russia) ¹ 4884 (Michel)
Painter: N. Litvinov.
Printing: offset
Perforation: comb 12 1/2 : 12
Description:dendrocopus minor
Print-run: 9,2 M.

1979. September, 18
KM ¹ 114
Painter A. Isakov
Print-run: 0,05 M.

1979. September, 18
¹ 5003 (Russia) ¹ 4885 (Michel)
Painter N. Litvinov.
Printing: offset
Perforation: comb 12 1/2 : 12
Description:parus cristatus
Print-run: 9,2 M.

1979. September, 18
KM ¹ 115
Painter A. Isakov
Print-run: 0,05 M.