A collection of Liberation of Canton imperf, surcharge and specimen issues, plus a North China Area Chairman Mao with Harvest Design $40
A collection of Liberation of Canton imperf, surcharge and specimen issues, plus a North China Area Chairman Mao with Harvest Design $40 used variety stamp.一組廣州解放無齒、加蓋及樣票集藏，另附一枚華北區毛像嘉禾圖變異舊票。
