Bidspirit auction | Angola. Airmail. Envelope sent from
Angola. Airmail. Envelope sent from Nova Lisboa on 4/09/1946 to Luanda with a vertical pair of 0.90 angolares vignettes and a 50$ Ceres stamp (defect in the upper left corner).
Angola. Airmail. Envelope sent from Nova Lisboa on 4/09/1946 to Luanda with a vertical pair of 0.90 angolares vignettes and a 50$ Ceres stamp (defect in the upper left corner).