Australia 1997 Pets m/sheet opt'd for 11th Asian International Stamp Exhibition Hong Kong, SG MS 1651var unmounted mint
Australia 1997 Pets m/sheet opt'd for 11th Asian International Stamp Exhibition Hong Kong, SG MS 1651var unmounted mint
Australia 1997 Pets m/sheet opt'd for 11th Asian International Stamp Exhibition Hong Kong, SG MS 1651var unmounted mint