 |
What: stamp
Type: Russia postage 8/15/1951 40k vio dt=scientists (1951) d=Kovalevskaya unwmk perf=12 State: used Visibility: public Owner: Stan Shebs |
Creation date unknown |
| |
What: stamp
Type: Russia postage 8/15/1951 40k vio dt=scientists (1951) d=Kovalevskaya unwmk perf=12 State: used Visibility: public Owner: Stan Shebs |
Creation date unknown |