1975 block International Filatelectical Exhibition Socofalex-75 №BL 106

1975 block International Filatelectical Exhibition Socofalex-75 №BL 106

Block International Philatelic Exhibition Socofalex-75

Series: International Exhibition of Mail Stamps "Socoflex-75".
Catalog code: mi: SU BL103, SN: SU 4323, YT: SU BF102, SG: SU MS4395, ZAG: SU BL106
Topcies: World War II | Anniversary and anniversary | Monuments, Monuments | Philatelic exhibitions | Flags
Release Date: 1975-04-25
Size: 68 x 94 mm
Color: Multicolor
Format: Souvenir Block
Edition: Commemorative (Jubilee)
Perforation: Frameche2 x 12¼
Printing: Offset
Paper: Molded
Nominal value: 50 Russian penny
Circulation: 1 150 000