Bidspirit auction | Postmarks Portugal numerical cancellations 1st

Postmarks Portugal numerical cancellations 1st reform s/ 1866-67 D. Luis, no perforation curved ribbon. Stamp Mf#22, 25 réis pink, used, with normal margins, obliterated with a 20-bar cancel struck in black ”17 – CALDAS”, rarity 2 Mundifil.