Power Grid Construction

2009-05, Power Grid Construction《电网建设》 Stamp Title: Power Grid Construction Serial number: 2009-5 Values in set: 3 (3-1), Science and Technology Rejuvenate Power, 120 fen, 30 * 40 mm (3-2), Strong Power Grid, 120 fen, 30 * 40 mm (3-3), Power for All, 120 fen, 30 * 40 mm (1-1), Power Grid Construction, 1440 [...]