Bidspirit auction | Jörg F. Zimmermann (1940)

Jörg F. Zimmermann (1940) - Jörg F. Zimmermann (1940) A clear glass sculpture, designed and executed by Jörg Zimmermann, Germany. With yellow and blue glass core and gauze. Signed on the underside. 20 x 26 x 23 cm (hxbxd).