Catalog archive | Auction 194

29 September 2023

SWITZERLAND
Lot 6182
Lot 6182
Opening bid
80
152 **
30 C. Flight 1920, upper margin copy mint never hinged, photo expertize verifying authority Basle: \"genuine and immaculate\", Michel 320,-
For lots of the clearance sale we accept underbids up to 30% starting price - if there is no higher bid!
Accepted bid
80