Estimate € 150 - 200
Sold € 120
Auction: 14 November 2017 at 15:30
[SWITZERLAND] 1998/1999 "Orbiter II" and "Orbiter III", the two covers autographed by B. Piccard and the crew in their attempt to travel around the world (1998) and the successful around the world trip (1999) by balloon. Cert. Financial Bolaffi Covers
Estimate € 150 - 200