Indonesia - Riau-Lingga 1954 Temple at Panahan 10r grey-black overprinted RIAU unmounted mint as SG 21
Indonesia - Riau-Lingga 1954 Temple at Panahan 10r grey-black overprinted RIAU unmounted mint as SG 21
Indonesia - Riau-Lingga 1954 Temple at Panahan 10r grey-black overprinted RIAU unmounted mint as SG 21