Title:
Centenary of the Sonnblick Observatory
Description:
Sonnblick Observatory (1886), engraving by A. Heilmann
Country:
Austria
Denomination:
4 öS - Austrian schilling
Issue Date:
1986-09-05
Color:
Multicolor
Print Method:
Photogravure and Recess
Perforation:
comb 13½ x 14½
Dimensions:
39 x 30 mm
Emission:
Commemorative
Catalog Numbers:
Mi:AT 1857,Sn:AT 1359,Yt:AT 1686,Sg:AT 2102,AFA:AT 1750,ANK:AT 1888,Un:AT 1686
Date Added:
2025-10-29 14:46:31
Themes:
Anniversaries and Jubilees | Clouds | Engravings | Mountains | Observatories
Date Added:
2025-10-29 14:46:31
