1928 Sc 217-220 10th Anniversary of Red Army Scott 402-405

1928. 10th Anniversary of Red Army.
Catalogs: Scott 402-405, Standard Collection 217-220, Michel 354-357, Yt 412-415.
Issued on: February 15, 1928.
Perforation: comb13½; frame13½.
Printing: Typography.
Size: 23.5 x 30 mm.
Face value: 8 Russian kopek; 14 Russian kopek; 18 Russian kopek; 28 Russian kopek.