Bidspirit auction | 1971 Ashoka design 20p PSE
1971 Ashoka design 20p PSE envelope with oval pmk ``REFUGEE RELIEF TAX / PREPAID IN CASH`` h/s to Kottayam
1971 Ashoka design 20p PSE envelope with oval pmk ``REFUGEE RELIEF TAX / PREPAID IN CASH`` h/s to Kottayam