On my recent trip to Laos, I took a domestic flight from Luang Prabang to Vientiane. In the Luang Prabang airport gift shop (managed by a Russian) I saw these DPRK stamps which were issued on June 20, 1975:   The stamps are denominated in 10, 25 and 60 chon (천, 100 chon=1 won). Due … Continue reading Some old DPRK stamps