My collection of postcards:
Dragon Pavilion, Kaifeng
My collection of postcards:
Hsiangkuo Monastery
My collection of postcards:
Iron Pagoda, Kaifeng
My collection of postcards:
King Yu's Terrace, Kaifeng
My collection of postcards:
Po Ta (Fan Pagoda), Kaifeng
My collection of postcards:
Yanqing Temple, Kaifeng
My collection of postcards:
Pienching Park, probably Kaifeng
My collection of postcards:
Kaifeng Teachers College
My collection of postcards:
Workers' Residential Quarter, probably Kaifeng
My collection of postcards:
Yellow River, Liuyuankou
My collection of postcards:
Water from Zhang River diverted into Red Flag Canal
My collection of postcards:
Restaurant on the Golden River
My collection of postcards:
Products at a tractor plant, Zhengzhou
My collection of postcards:
People's Park, Zhengzhou
My collection of postcards:
Morning on the Yellow River
My collection of postcards:
Mangshan Pumping Station, Zhengzhou
My collection of postcards:
Farmland at Huayuankou, near Zhengzhou
My collection of postcards:
Erqi Memorial Tower, Zhengzhou
My collection of postcards:
Cotton mill, Zhengzhou
My collection of postcards:
Zhengzhou
My collection of postcards:
Taoyuan Bridge-Aqueduct, Red Flag Canal
My collection of postcards:
Shicheng Gorge, Red Flag Canal
My collection of postcards:
Red Flag Canal
My collection of postcards:
Red Flag Canal where it meets Hero Canal
My collection of postcards:
Red Flag Canal power station
My collection of postcards:
Red Flag Canal in the mountains
My collection of postcards:
Red Flag Canal at Paichiachuang Village
My collection of postcards:
Daybreak Aqueduct, Red Flag Canal
My collection of postcards:
Bumper Harvest Aqueduct, Red Flag Canal
My collection of postcards:
Bridge and dam on Red Flag Canal