unused 1949 Surcharges on Revenue Stamps, a specialised collection on leaves with unoverprinted types, a good range of the surcharges with some scarcer types including Chung Ming $100 on $50 type II (S.G. 1146a, Chan G94a), unissued $5000 on $100 (Chan GN1) plus errors, dies and perforation varieties. (300+)

Details
unused 1949 Surcharges on Revenue Stamps, a specialised collection on leaves with unoverprinted types, a good range of the surcharges with some scarcer types including Chung Ming $100 on $50 type II (S.G. 1146a, Chan G94a), unissued $5000 on $100 (Chan GN1) plus errors, dies and perforation varieties. (300+)