Auction 333-341 Europe & Overseas - Day 6

1850: 6 cs. black, plate 1, type 3, used example, cancelled by a combination of the Abono 'A' postmark in red from TORRELAVEGA and the 'O' cancel of the same also in red, four margins, a great rarity, the only recorded example with both cancels. Cert. F. Graus (2007).