1952, ten blocks of four of 400$ radio gym, cpl set of first printing, almost centrally cancelled "Pekin 31.12.1955", flawless with usual perforation, certificate Havemann BPP 09/2020 (Image)

1952, ten blocks of four of 400$ radio gym, cpl set of first printing, almost centrally cancelled "Pekin 31.12.1955", ocre one one perforation fault to the left caused by manufacturing process, flawless otherwise with usual perforation, certificate Havemann BPP 09/2020 (Image)

1967, 8f 3rd five-year plan, nine cpl sets of two values, full original gum, fresh colours and well perforated, flawless (Image)

1967/68, 4-10f Mao's poems, 13 values (one missing) mnh, one values corner crease, flawless otherwise (Image)

1967. 8 and 10f Mao's poems, three different values, eight copies cancelled each incl. the rarest value, full orignal gum, frsh colours and well perforated, F-VF (Image)

1981, s/s painting mnh, flawless (Image)

1959, present folder with mh issues of 1959, VF (Image)