Bidspirit auction | Pre-philately. PORTALEGREin black LF PTG1

Pre-philately. PORTALEGREin black LF PTG1 on a letter from Portalegre 8.4.1829 to Lisbon, printed postage 30, original postage mark. It has “4” inscribed on it. Numbering of the small Lisbon post office (see LF………), as well as two numbers from the list. R. Well-marked.