Bidspirit auction | Viseu - Sepia, LF VIS7,

Viseu - Sepia, LF VIS7, in a letter dated Viseu (May 24, 1940) to Porto, with a postage of 25 reis beaten in sepia, corresponding to a letter weighing up to 2 oitavas, for the 2nd distance (10 to 20 leagues).