GAGARIN11-2 : 2011 - FDC BULGARIA "Yuri GAGARIN - 50 years 1st Manned Spaceflight"

GAGARIN11-2 : FDC BULGARIA First Day of the block "Yuri GAGARIN & Spaceship VOSTOK-1 - 50th anniversary of the First Manned Spaceflight 1961-2011" :

Franked Bulgaria block of 2 values 0,65 & 1,50 "Yuri Gagarin & Spaceship VOSTOK-1 - 50th anniversary of the First Manned Spaceflight" postmarked in Sofia "First Day - 50th anniversary of the First Manned Spaceflight" (Bulgaria) dated April 12, 2011
+ Postal link Sofia (Bulgaria) - Strasbourg "Council of Europe" (France) with Mail Office cachet on back
+ Black cachet Strasbourg "Gagarin - Philatelic Exposition First Manned Spaceflight 1961-2011 / Council of Europe" dated June 20-24, 2011

Limited edition 40 copies
VERY RARE