USSR Cosmonaut Mail cover flown on board Soyuz-37ship and Salyut-6 station with Vietnamese pilot Tuan and Soviet commander Viktor Gorbatko.
Cover flown one week in this Intercosmos USSR-Vietnam flight.Signed by both cosmonauts and cancelled with Intercosmos on board space mail Vietnamese handstamp Soyuz-Salyut dated 29 july 1980.On july 31 cosmonauts returned to Earth aboard Soyuz-36.
This product was added to our catalog on Friday 13 December, 2002.