 |
What: stamp
Type: Russia postage 5/25/1946 60k grayblk issue=125th Birth Anniversary of Pafnuty Chebyshev d=Chebyshev unwmk perf=12 State: used Visibility: public Owner: Stan Shebs |
Record of changes |
| |
What: stamp
Type: Russia postage 5/25/1946 60k grayblk issue=125th Birth Anniversary of Pafnuty Chebyshev d=Chebyshev unwmk perf=12 State: used Visibility: public Owner: Stan Shebs |
Record of changes |