820(2). 1937. 1´50 f blue from France. BORDEAUX to MERIDA, returned to the sender, applying two 15 ct stamps and a 10 ct Charity stamp on the back, with the annotation "Unknown". BEAUTIFUL AND UNUSUAL.
Online Stamp Auction Spain and Colonies #106
Tuesday, 30 May 2023 | 16:00
Lot 950
Starting price
40€