China Taiwan; 1975-90 collection of various Specimen issues in complete sets total 400 values, each overprinted double bars killer on the denomination, very fresh unmounted mint excelent conditons, nice collection.(400)
China Taiwan; 1975-90 collection of various Specimen issues in complete sets total 400 values, each overprinted double bars killer on the denomination, very fresh unmounted mint excelent conditons, nice collection.(400)