△ 1. 1850. 6 cuartos black, on fragment. Fertilizer postmark "A", in red from Torrelavega. MAGNIFICENT AND EXTRAORDINARILY RARE. Cert. GRAUS.
Online Stamp Auction Spain and Colonies #133
Thursday, 23 July 2026 | 15:00
Lot 3162
Starting price
475€
Illustrative price in other currencies
-
$ 552
-
£ 407
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CHF 446
Technical editor of the description:
Diego Gutiérrez Carranza
dgutierrez@iberphil.com
Diego Gutiérrez Carranza
Junior philatelic technician of Spain and Colonies
dgutierrez@iberphil.com