1900-1930年代北京街道及建筑物明信片一组共17 枚,包括中华门,日本领事馆,农业试验场,正阳门,俄军在城楼及鼓楼等,品相不一.PostcardChina1900-1930s la group of 17 postcards for streets and buildings in Beijing, including the China Gate, the Japanese Consulate, the Agricultural Test Ground, the Zhengyang Gate, the Russian military in the city tower and the Drum Tower, etc. condition mixed.