lot no. 1035, SEMI-OFFICIAL FLIGHT STAMPS cat. no. 5  | ⇦ ⇧ ⇨ |
1912, 10 Pf. Airmail Gotha besides 5 Pf. Germania on legitimate postcard from Langensalza, small defects, very fine, Michel 1100.-1912, 10 Pf. "Flugpost Gotha" neben 5 Pf. "Germania" auf Bedarfskarte aus "Langensalza", kleine Mängel, feinst, Mi. 1100.-