Stamp Iitle： Shennongjia Serial number: 1998-13 Values in set: 4 (4-1), Peak, 50 fen, 50*30mm (4-2), Gorge, 50 fen, 50*30mm…
Stamp Title: Emblem of 22nd Congress of Universal Postal Union Scott No: 2868-69 Serial number: 1998-12 Values in set: 2…
Stamp Title: Centenary of Birth of Peking University Serial number: 1998-11 Values in set: 1 Date of issue: May 4,…
Stamp Title： Ancient Academies Serial number: 1998-10 Values in set: 4 (4-1), The Yingtian Academy, 50 fen, 50*30mm (4-2), The…
Stamp Title: Construction in Hainan Special Economic Zone Scott No: 2859, 2860, 2861, 2862 Serial number: 1998-9 Values in set:…