Czechoslovakia
0.62 - 0.74$
price on 28.01.2023
| Country: | Czechoslovakia |
| Type: | Postage stamps |
| Series: | Children's Art Competition UNESCO |
| Nominal: | 45 h |
| Year: | 1958 |
| Size: | 27 x 33 mm |
| Perforation: | comb 14 |
| Mintage: | 860,000 |
Children's Art Competition UNESCO
 I. Procházková, 9 years old 0.46$ |  I. Procházková, 9 years old 0.62$ |  V. Šuma, 9 years old 0.35$ |