Ukraine
0.83 - 1$
price on 17.05.2023
Design: V.I.Dvornik.
Yuriy Vasilievich Kondratyuk (1897-1942) was a Ukrainian Soviet engineer and mathematician and was a pioneer of astronautics and spaceflight.
Yuriy Vasilievich Kondratyuk (1897-1942) was a Ukrainian Soviet engineer and mathematician and was a pioneer of astronautics and spaceflight.
| Country: | Ukraine |
| Type: | Postage stamps |
| Series: | Outstanding personalities of Ukraine |
| Nominal: | 20 k |
| Year: | 1997 |
| Material: | Сhalk fluorescent paper |
| Size: | 52 x 25 mm |
| Perforation: | comb 12¼ x 12 |
| Mintage: | 250,000 |
Outstanding personalities of Ukraine
 Galshka Gulevichevna 1.4$↑ |  Panas Mirnyi 0.97$ |  Volodymyr Ivasyuk 0.83$ |  Serhii Paradzhanov 0.42$ |
 B. D. Grinchenko 0.56$ |  Nataliya Uzhvii 0.98$↑ |  Yuriy Fedorovych Lysyanskyi 1.4$ |  Anna Yaroslavna 2.2$ |
 Volodymyr Sausyura 1.1$ |  Gregory Skovoroda 0.55$↓ |  Vasyl Krychevskyi 0.69$ |  Solomiya Krushelnytska 0.83$ |