 CHINA (PEOPLE`S REPUBLIC)Issued on: Jan. 1, 1956.-
Deluxe sheets of astronome CHI 2/4. Set of 4 - only 3 astronome related. 4 Values ND IMPERFORATE Type: Deluxe Proof
Printing method: offset Description : Astronomers of ancient China. Values information :
astronome CHI 2 8f brun - Chang Heng - astronome
astronome CHI 3 8f bleu - Tsu Chung-Chi - astro et math
astronome CHI 4 8f noir - Chang-Sui - astronome
one stamp not astronome related:
8f rouge - Li-Si Chen
Yvert : Bloc 4/7 Michel : Block 1/4 Scott : 245a/248a Item in a Catalogue. Keyword(s) : #Celebrity. Last modified: 04/16/2025 @ 17h52
astronome theme Album Page : 6 .
|