Title:
Research Centre Seibersdorf, 25th anniversary
Country:
Austria
Denomination:
4 öS - Austrian schilling
Issue Date:
1981-06-29
Color:
Multicolor
Print Method:
Photogravure
Perforation:
comb 13¾
Dimensions:
44 x 31 mm
Emission:
Commemorative
Catalog Numbers:
Mi:AT 1673,Sn:AT 1180,Yt:AT 1502,Sg:AT 1902,AFA:AT 1566,ANK:AT 1705,Un:AT 1502
Date Added:
2025-10-29 14:45:56
Themes:
Buildings | Science
Date Added:
2025-10-29 14:45:56
