GERMANY Zeppelin 1931 Cover from Friedrichshafen to Braunschweig franked with complete set of 3 "Zeppelin" stamps overprinted "POLAR- / FAHRT / 1931" Provenance Romano Padoan collection, Venice Cover..........(Yv. 40/42)

Valutazione € 250 - 350

Aggiudicato € 300