Otto Wallach (chemistry) & Johannes van der Waals (physics)
55 Swedish öre 1970
Sweden
0.05 - 0.06$
price on 07.05.2023
| Country: | Sweden |
| Type: | Postage stamps |
| Series: | Nobel Prize Winners 1910 |
| Nominal: | 55 Swedish öre |
| Year: | 1970 |
| Size: | 24 x 31 mm |
| Perforation: | 12¾ Horizontal |
| Mintage: | 14,843,000 |
Nobel Prize Winners 1910
 Paul Heyse (literature) 0.09$ |  Otto Wallach (chemistry) & Johannes van der Waals (physics) 0.05$ |  Albrecht Kossel (medicine) 0.19$ |