- Hopf Violin -
- Hopf Violin | National Museum of American
- German The Hopf
- German Violin made by Christian Hopf c.1730 + Case and Bows! | eBay
- Hopf Violin — Finlay Instruments
- Hopf Violin | National Museum of American
- Hopf Violin — Finlay Instruments
- Hopf Violin 1850 | eBay
- a photo of the Hopf violin I made a post about a couple days ago. It's in way better condition than I thought. : r/violinist
- 1890s Hopf 4/4 (German-made)
- Hopf Violin | Reverb
- Hopf Violin — Finlay Instruments
- Back to Back: In What Ways Do Instruments 1- and 2-Piece Backs Actually Differ? | Strings Magazine
- RARE OLD 1800 C.F HOPF VIOLIN - VIDEO バイオリン ANTIQUE Violino скрипка 584 | eBay
- Hopf Violin | National Museum of American
- Antique 4/4 size German Hopf violin Reverb Canada
- Hopf German-made 4/4 1962, w/case & (used) – House Musical Traditions
- 18th century Vogtland violin approx. 1800
- HOPF ... OR COPY? Fingerboard - Forums
- Hopf Violin -
- David | Tarisio
- Hilmar Instruments: Restoring an old Copy
- Hopf Violin | National Museum of American