Lot
2375 
Switzerland, 1933, Nauer-Flight to Australia and back to Switzerland, cover bearing Switzerland #C3, C4 tied by "Wangen, 9 III. 33" cds carried by the pilot Dr. Carl Nauer on his Puss-Moth flight to Australia where mailed at Brisbade with Australia 6d tied by "Registered, Brisbane, Queensland, 23 May 1933" cds and sent by surface mail, reverse with Sydney (5.25) and Zurich (6.29) arrival cds, Very Fine, SLHB 33.2, Eustis 306. Only 100 Carried.; with 2016 Eichele certificate. Scott No. C3, C4 Estimate $300 - 400.
Realized: $260