1927 Sc 172II Black surcharge on 1925 Postage due 8K stamp Scott 363

1927. Black surcharge on 1925 Postage due 8K stamp. Type II.
Catalog numbers: Scott 363, Standard Collection 172 II, Michel 321IA.
Issued on: June 11, 1927.
Perforation: frame 12.
Printing: Typography.
Watermark: No.
Face value: 8 Russian kopek.

Surcharge types