21(4). 1853. 6 reales blue, block of four (light dot on the upper right stamp, unimportant). Large margins and intense color. MAGNIFICENT AND VERY RARE. Cert. EMF. Edifil 2020: 2,450 Euros
Online Stamp Auction Spain and Colonies #104
Tuesday, 4 November 2025 | 6:00
Lot 242
Starting price
675€