| Beobachtungen | Datos del sello:
Scott No:2792-95.
Scott No 2795(4-4).
Serial number: R29-2.
Values in set: 4.
Date of issue: September
1, 1997.
Denomination: 480 fen
set of 4.
Designer: Yang Wenqing,
Li Defu.
Perforation: 13.
Sheet composition: 50(10*5).
Printing process: Photogravure.
Printing House: Beijing Postage Stamp Printing Works.
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