Stamp Title: Yandi's Mausoleum Scott No: 2904， 2905， 2906 Serial number: 1998-23 Values in set: 3 (3-1), Meridian Gate, 50…
Stamp Title: The Longquan Kiln-China's Ceramics Scott No: 2900, 2901, 2902, 2903 Serial number: 1998-22 Values in set: 4 (4-1),…
Stamp Title: Rock Painting in Helan Mountain Scott No: 2897, 2898, 2899 Serial number: 1998-21 Values in set: 3 (3-1),…
The Palace Museum and Louvre Scott No: 2895, 2896 Serial number: 1998-20 Values in set: 2 (2-1), Louvre Palace, 50…
Stamp Title: Fighting Flood and Relieving Victims《抗洪赈灾》 Serial number: 1998-31 Values in set: 1 Date of issue: September 10, 1998…