The First Balloon Flight in Mongolia, 1977

4 ₮ 1982

Монголія

Stamp from souvenir sheet

200 Years of Aviation

Montgolfiere 5 грн	Blanchard 3 грн	Royal-Vauxhall 7 грн	Oernen, 1897 2 грн
Gordon Bennett race, 1906 5 грн	FNRS Suisse 1931 11 грн	Ussr-vr-62, 1933 11 грн	The First Balloon Flight in Mongolia, 1977
The First Balloon Flight in Mongolia, 1977