1937. 40 cts blue, three stamps. Certificate from GUADALAJARA to BUENOS AIRES (ARGENTINA). Postmark CAMPAIGN MAIL / POST OFFICE No. 68, in red and on the back arrival. MAGNIFICENT.
Online Stamp Auction Spain and Colonies #133
Thursday, 23 July 2026 | 15:00
Lot 4331
Starting price
30€
Price realised
45€
Technical editor of the description:
Hermenegildo Trillo Barragán
htrillo@iberphil.com
Hermenegildo Trillo Barragán
Philatelic technician of Spain, Colonies and Worldwide
htrillo@iberphil.com