![Friedrich Becker, goldsmith and inventor of kinetic jewelry Selected works on the occasion of the 100 year anniversary Friedrich Becker, goldsmith and inventor of kinetic jewelry Selected works on the occasion of the 100 year anniversary](https://le-cdn.website-editor.net/s/84e944bc434d4fefacf3e56440456b74/dms3rep/multi/opt/Fridrich+Becker+Schweizer+Nationalmuseum+1-640w.jpg?Expires=1693204671&Signature=FH11ICdoNcD24aTAsYAvtA2A~W13I6S3kynlQ2i9KD-6vTmGBc~jV84ifaZrt8LJIAzqjHOkJD6FBxT85Cqfy3TtMS48GvCz3kdnmgPk313dvyuSZab~f6qhnbbqPTrmF-ul3DygZ60V-94zogjmvWKTlcC6SgoHU6AQtvtWSa96EFkjgDFfaKeTbThhkEMtnSdjsIR2KcTrXq7DPd5jBT3hjUqX4lLvYzsUmiGBSeJ7OwH5gh1vKfH1s2zfj7Bqa~aaDFJ4FeDSz-pEfWVQVNZoOZc0ANr2EzBUY4pthjka2I1N~cuwokgpQrddo~vdmgEmcCm8k~gdZW25ZSEaqA__&Key-Pair-Id=K2NXBXLF010TJW)
Friedrich Becker, goldsmith and inventor of kinetic jewelry Selected works on the occasion of the 100 year anniversary
![Friedrich Becker Ring - Schmuck von Friedrich Becker 20.05.2019 - Erzielter Preis: EUR 1.300 - Dorotheum Friedrich Becker Ring - Schmuck von Friedrich Becker 20.05.2019 - Erzielter Preis: EUR 1.300 - Dorotheum](https://www.dorotheum.com/fileadmin/lot-images/45O190520/normal/friedrich-becker-ring-6201442.jpg)
Friedrich Becker Ring - Schmuck von Friedrich Becker 20.05.2019 - Erzielter Preis: EUR 1.300 - Dorotheum
![Friedrich Becker ring. The two spheres roll against the finger which makes one aware of what they are wea… | Gioielli contemporanei, Anelli di gioielleria, Gioielli Friedrich Becker ring. The two spheres roll against the finger which makes one aware of what they are wea… | Gioielli contemporanei, Anelli di gioielleria, Gioielli](https://i.pinimg.com/originals/82/66/8a/82668a7c17a21f11b362a925fda2fb6b.jpg)
Friedrich Becker ring. The two spheres roll against the finger which makes one aware of what they are wea… | Gioielli contemporanei, Anelli di gioielleria, Gioielli
![Friedrich Becker Ring mit behandeltem Brillant ca. 2 ct - Schmuck von Friedrich Becker 2019/05/20 - Starting bid: EUR 5,000 - Dorotheum Friedrich Becker Ring mit behandeltem Brillant ca. 2 ct - Schmuck von Friedrich Becker 2019/05/20 - Starting bid: EUR 5,000 - Dorotheum](https://www.dorotheum.com/fileadmin/lot-images/45O190520/normal/friedrich-becker-ring-mit-behandeltem-brillant-ca-2-ct-6201511.jpg)