Bidspirit auction | Pre-philately. MONTEMOR-O-NOVOblack LF MMN4 rar5

Pre-philately. MONTEMOR-O-NOVOblack LF MMN4 rar5 in letter from Montemor, 20.10.1821 to Lisbon 22.10, postage 25. Very well beaten mark. Ex- C. Silveira