unmounted mint  1967-68 Poems of Mao Tse Tung (W7), set of fourteen, unmounted mint. S.G. 2372-2385, Yang W39-52
unmounted mint 1967-68 Poems of Mao Tse Tung (W7), set of fourteen, unmounted mint. S.G. 2372-2385, Yang W39-52

Details
unmounted mint 1967-68 Poems of Mao Tse Tung (W7), set of fourteen, unmounted mint. S.G. 2372-2385, Yang W39-52