| Added by |
 diesz
|
| Face value | 20 Kopeks |
| Catalog code (Michel) | SU 3739 (Block 62) Type I |
| Series | All-Union Philatelic Exhibition |
| Stamp colour | multicolor |
| Stamp use | Souvenir Sheet |
| Print run | 700,000 |
| Issue date | 14/04/1970 |
| Designer | I. Martynov / N. Cherkasov |
| Print technique | Offset lithography |
| Perforation | Imperforated |
| Height | 92.00 mm |
| Width | 72.00 mm |
| Catalog prices | No catalog prices set yet |
