| Observations | Datos de los sellos:
Scott No: 2136-39.
Serial number: T125.
Values in set: 4.
Date of issue: February
10, 1988.
Denomination: 68 fen.
Designers: Lu Shengzhong.
Perforation: 11.5*11
Sheet composition: 50(5*10).
Printing process: Photogravure.
Printing House: Beijing Postage Stamp Printing Works. |
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