2023-23 Innovation in Science and Technology (4)
(5-1), Artificial Synthesis of Starch, 120 fen, 40 * 30 mm
(5-2), Perennial Rice, 120 fen, 40 * 30 mm
(5-3), Mars Rover Zhurong, 120 fen, 40 * 30 mm
(5-4), Kuafu-1, 150 fen, 40 * 30 mm
(5-5), Large High Altitude Air Shower Observatory, 150 fen, 40 * 30 mm
Technical details
Scott No: -Serial number: 2023-23
Values in set: 5
Date of issue: November 1, 2023
Denomination: 660 fen
Designer: Du Yukai
Size of stamps: 40 * 30 mm
Perforation: 13
Sheet composition: 12
Size of sheet: 190 * 130 mm
Printing process: Offset
Printing House: Beijing Postage Stamp Printing Works
Themes: Science,
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Item location: China
Ships to: Worldwide
*Shipping (via registered air mail) is based on subtotal of order. See detials below.
* 1) for special items shipping and handling cost may be included. 2) Other fast shipping is available.
To special order, please let us know what you are looking for. We will help you to meet your unique interests.
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.
