J173, Scott 2301-4 Modern Chinese Scientists
(4-1), Lin Qiaoya, medical scientist, 8 fen, 40*30 mm
(4-2), Zhang zhe, astronomer, 10 fen, 40*30 mm
(4-3), Hou Debang, chemist, 20 fen, 40*30 mm
(4-4), Ding Ying, agronomist, 30 fen, 40*30 mm
Technical details
Scott No: 2301-4Serial number: J173
Values in set: 4
Date of issue: October 10, 1990
Denomination: 68 fen
Designers: Yang Guchang, Liu Xiangping
Size of stamps: 40*30mm
Perforation: 11
Sheet composition: 50 (5*10)
Printing process: Offset
Printing House: Beijing Postage Stamp Printing Works
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Item location: China
Ships to: Worldwide
*Shipping (via registered air mail) is based on subtotal of order. See detials below.
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Ships to: Worldwide
*Shipping (via registered air mail) is based on subtotal of order. See detials below.
| Order Subtotal | S & H |
| $0.01---$15.00 | US $5.00 |
| $15.01---$50.00 | US $6.00 |
| $50.01---$100.00 | US $7.00 |
| $100.01---$180.00 | US $8.00 |
| $180.01---over | US $9.00 |
To special order, please let us know what you are looking for. We will help you to meet your unique interests.
