5(4). 1850. 10 reales dark green, block of four. MAGNIFICENT AND VERY RARE BLOCK, WITHOUT A DOUBT ONE OF THE MOST RARE AND IMPORTANT OF THE ENTIRE CLASSIC PERIOD. Cert. EMF. Ex-Wallase. Edifil 2014: 25,400 Euros
Online Auction Stamps Selection #111
Thursday, 19 October 2023 | 16:00
Lot 19
Starting price
3.750€