Objekt 20
Equinoctial sundial (ring sundial)
Object description
probably Prättigau, 1780
Lead and copper, engraved, with accompanying wooden case
Signature: I. B. 1780
Gift Benedict Stähelin-Linder, Basel
Inv. 1885.121.
probably Prättigau, 1780
Lead and copper, engraved, with accompanying wooden case
Signature: I. B. 1780
Gift Benedict Stähelin-Linder, Basel
Inv. 1885.121.