The 150th Anniversary of Iron and Coal Mining University of Leoben 1990
Now showing: Austria - Postage stamps - 1990 - The 150th Anniversary of Iron and Coal Mining University of Leoben - 1 stamps.
1990
The 150th Anniversary of Iron and Coal Mining University of Leoben
22. October WM: None Sheetsize: 50 Design: Annemarie Kalina y Friedrich Mayr. Perforation: 14
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