Yvert 5. 1924. Two postcards franked with 25 cts blue (one Postal Stationery of 10 cts) and vignette FLUGTAG SOLOTHURN-GRENCHEN addressed to SAINT GALLEN and GRENCHEN, respectively. MAGNIFICENT.
International Auction #136
Wednesday, 7 October 2026 | 16:00
Lot 522
Starting price
25€
Price realised
25€
Technical editor of the description:
Hermenegildo Trillo Barragán
htrillo@iberphil.com
Hermenegildo Trillo Barragán
Philatelic technician of Spain, Colonies and Worldwide
htrillo@iberphil.com