Czechoslovakia
0.04 - 0.05$
price on 06.12.2022
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | Jan Ámos Komenský (Comenius) |
| Nominal: | 40 h |
| Year: | 1957 |
| Size: | 33 x 27 mm |
| Perforation: | comb 11½ |
| Mintage: | 3,855,000 |
Jan Ámos Komenský (Comenius)
 Mauseleum of J. A. Komensky at Naarden, Holland 0.11$ |  Komensky teaching 0.04$ |  Jan Ámos Komenský 2$ |  Sun, moon, stars and earth 0.21$ |