Brazil
0.35 - 0.42$
price on 25.02.2023
Phosphorescent frame.
World Map, Erlenmeyer Flask, and Plant with Two Hearts: Hope in Science and the Will of Men.
World Map, Erlenmeyer Flask, and Plant with Two Hearts: Hope in Science and the Will of Men.
| Country: | Brazil |
| Type: | Postage stamps |
| Series: | Medicine |
| Nominal: | 20 Brazilian cruzeiro |
| Year: | 1990 |
| Material: | Couché |
| Size: | 30 x 40 mm |
| Perforation: | comb 12 x 11½ |
| Mintage: | 2,100,000 |