Catalog archive | Auction 196

1–3 February 2024

SWITZERLAND
Lot 6910
Lot 6910
Opening bid
200
285b(4)
BF
1935, 10 C. Airmail, overprint dull, block of four in mixed franking with 20 C. Airmail green on properly franked home letter to the 1. Winter airmail in the Buendner alps, flown Zurich - St. Moritz - Zurich, faultless condition. (Zumstein No. F19 b, F4.1.09 s Fr. For lots already 480.-)
For lots of the clearance sale we accept underbids up to 30% starting price - if there is no higher bid!