 |
What: stamp
Type: Austria postage 8/29/1961 1.80s blvio issue=Sonnblick Observatory 75th d=Sonnblick Observatory unwmk perf=14.5x13.75 State: used Visibility: public Owner: Stan Shebs |
Record of changes |
| |
What: stamp
Type: Austria postage 8/29/1961 1.80s blvio issue=Sonnblick Observatory 75th d=Sonnblick Observatory unwmk perf=14.5x13.75 State: used Visibility: public Owner: Stan Shebs |
Record of changes |