Bidspirit auction | Postal stationery. Portugal. Turkey. 20

Postal stationery. Portugal. Turkey. 20 reis postal stationery, D. Carlos Mouchon OM#17, sent from Mafra on 14.3.1906 to Constantinople. Arrival marks of the French mail from GALATA on 22.4 and of the Turkish mail from YENI-DOAMI.