 |
What: stamp
Type: Poland postage 11/11/1963 30g gray dt=space (1963 Poland) d=KETsiolkovskys rocket & rocket speed formula unwmk perf=9-14.5 State: unused Visibility: public Owner: Stan Shebs |
Record of changes |
| |
What: stamp
Type: Poland postage 11/11/1963 30g gray dt=space (1963 Poland) d=KETsiolkovskys rocket & rocket speed formula unwmk perf=9-14.5 State: unused Visibility: public Owner: Stan Shebs |
Record of changes |