Description: 20th anniversary of space flight of Bulgarian cosmonaut Aleksandar Aleksandrov
Date of issue:
09.06.2008
Denomination&Quantity: 1.00 lev x14000
Stamp size: 43 x 32.5 mm
Perforation: 13
Souvenir sheet: 85 x 62 mm
Printing process: offset
Designer: Rumen Statkov
