Johann Gregor Mendel - The Century of Genetics 1865-1965
60 h 1965
Czechoslovakia
0.09 - 0.11$
price on 19.02.2023
cent. of publication of Mendel’s laws of inheritance
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | Cultural anniversaries and events |
| Nominal: | 60 h |
| Year: | 1965 |
| Size: | 23 x 27 mm |
| Perforation: | comb 11¾ x 11¼ |
| Mintage: | 16,920,000 |
Cultural anniversaries and events
