1cr 20c on 400rs + 200rs olive green AIR surcharge issue ESSAY with 'AEREO Cr $ 1.20' OVERPRINT IN BLACK, the issued stamp was overprinted in red. (As SG 697)
1cr 20c on 400rs + 200rs olive green AIR surcharge issue ESSAY with 'AEREO Cr $ 1.20' OVERPRINT IN BLACK, the issued stamp was overprinted in red. (As SG 697)