《新中国治淮六十周年》

2010-24, the 60th Anniversary of Huai River Harness Work《新中国治淮六十周年》 Stamp Title: the 60th Anniversary of Huai River Harness Work Serial number: 2010-24 Values in set: 4 (4-1), Nanwan Reservoir, 120 fen, 50 * 30 mm (4-2), Linhuai Gang Water Control Project, 120 fen, 50 * 30 mm (4-3), Huaihe River Outfall Waterway Project, [...]