1927 Sc 202-208 10th Anniversary of Great October Revolution Scott 375-381

1927. October Revolution.
Catalog numbers: Scott 375-381, Standard Collection 202-208, Michel 328-334C.
Issued on: 1927.
Perforation: comb 13½; line 10¾; comb 12¾ x 12.
Printing: Typography; Lithography; Recess; Metallography.
Colors: Multicolor.
Face value: 3 Russian kopek; 5 Russian kopek; 7 Russian kopek; 8 Russian kopek; 14 Russian kopek; 18 Russian kopek; 28 Russian kopek.