Hans Appenzeller - lots in our price database - LotSearch
Damesarmband — Centraal Museum Utrecht
Hans Appenzeller - 925 Zilver - Armband - Catawiki
Botterweg Auctions Amsterdam > HANS APPENZELLER(1949) - Wide woven silver bracelet, design 1982, execution in own studio, Amsterdam / the Netherlands ca.1990, in the original box