1998-09, Construction in Hainan Special Economic Zone《海南特区建设》

1998-09, Construction in Hainan Special Economic Zone《海南特区建设》 Stamp Title: Construction in Hainan Special Economic Zone Scott No: 2859, 2860, 2861, 2862 Serial number: 1998-9 Values in set: 4 (4-1), Urban Construction in Haikou, 50 fen, 30*50mm (4-2), Yangpu Economic Development Zone, 50 fen, 30*50mm (4-3), Sanya Phoenix International Airport, 150 fen, 30*50mm (4-4), [...]