First Day of Issue = May 12, 1921
Size: 30.50 mm x 30.50 mm
Quantity printed = 51,185
Perforated 10.00 x 11.50
Print method: Typography

This is B004 overprinted with "RUB. 2 RUB.". Reverse side of stamp showing brown-green design.


Catalog numbers
Scott B16
Michel LV 68z