The envelope with commemorative stamp “150th Birth Anniversary of M.E. Pyatnitskiy (1864–1927), gatherer and performer of russian folk songs, founder of the russian folk choir”.
| Denomination |
Printing company |
Paper |
Printing method |
Format of the envelope |
Glue layer |
Edition |
| Letter “A” |
Ryazh Printing Factory of Goznak (RPFG) |
High Whiteness Modified (HWM) |
Offset |
110 × 220 mm |
glue |
1000000 |