867/68, 870, 874/75, 818, 856. 1939. Various values. Certificate from BARCELONA to BASEL (SWITZERLAND). On the back arrival. MAGNIFICENT AND RARE POSTAGE. (this letter appears photographed in the specialized catalogue)
Online Stamp Auction Spain and Colonies #106
Tuesday, 30 May 2023 | 16:00
Lot 976
Starting price
35€