(★)1923. 2 cts dark green and black and 2 cts green yellow and black. COLOR TESTS OF A UNADOPTED DESIGN, carried out by the engraver Camilo Delhom. MAGNIFICENT AND VERY RARE.
Online Auction Stamps Selection #111
Thursday, 19 October 2023 | 16:00
Lot 254
Starting price
275€
Price realised
275€