U.P.U./A.O.P.U. Regional Seminar, Manila - Issue of 1963 Overprinted "UPU-AOPU REGIONAL SEMINAR NOV. 23 - DEC. 5, 1970 TEN" and Surcharged 10s 1970
अब दिखा रहें: फिलीपिंस - डाक शुल्क स्टैम्प - 1970 - U.P.U./A.O.P.U. Regional Seminar, Manila - Issue of 1963 Overprinted "UPU-AOPU REGIONAL SEMINAR NOV. 23 - DEC. 5, 1970 TEN" and Surcharged 10s - 1 स्टैम्प.
![[U.P.U./A.O.P.U. Regional Seminar, Manila - Issue of 1963 Overprinted "UPU-AOPU REGIONAL SEMINAR NOV. 23 - DEC. 5, 1970 TEN" and Surcharged 10s, प्रकार AFF]](https://www.stampworld.com/media/catalogue/Philippines/Postage-stamps/AFF-s.jpg)