《和谐铁路建设》

2006-30, Railway Construction《和谐铁路建设》 Stamp Title: Railway Construction Serial number: 2006-30 Values in set: 4 + 1 (4-1), Raising Speed and Increasing Capacity, 120 fen, 50*30 mm (4-2), Material Transportation, 120 fen, 50*30 mm (4-3), Transportation in Agriculture, 120 fen, 50*30 mm (4-4), Border Port Transportation, 120 fen, 50*30 mm (1-1), The sixth Increasing [...]