1854 - 3rd issue 5c green and 4th issue 40c dark v
1854
1854 - 3rd issue 5c green and 4th issue 40c dark vermilion, printing of '55, in mixed franking on piece from "CHAMONIX 20 SEPT. 55" in blue. Rare and extremely fine. Cert. E.Diena (Sassone 7d+16b+pt.10 - € 20.000+)
