Zhongguo Jiefangqu Youpiao Mulu (The Postage Stamp Postage Stamp Catalogue of the People's Republic of China (1949-1980), China National Stamp Corporation, First Edition, 1982, in English, in very good condition (14 oz)

Zhongguo Jiefangqu Youpiao Mulu (The Postage Stamp Postage Stamp Catalogue of the People's Republic of China (1949-1980), China National Stamp Corporation, First Edition, 1982, in English, in very good condition (14 oz)