NIGHTHOUSE, with gimbal-suspended compass, The Ontario Hughes Owens Co. Ltd, first half of the 20th century, bronze, intended for oil-powered lighting, the compass numbered 6605-99-460-6389, plate marked: Patt 0183, No C 244 [...],
Deco Direction Compass Necklace – Ornamental Things
Digital illustration of improvised needle compass made from razor blade suspended in plastic bottle Stock Photo - Alamy
Compass - Wikipedia
Illustration showing a simple compass in the shape of a fish. The lodestone is suspended on a thread. From Athanasius Kircher Madness sive de arte Mapnetica, Cologne ,1643 Stock Photo - Alamy