Heinrich (Henry) Richard Knopf, New York, NY, 1924
Violin: 82514
Labeled, "Henry Richard Knopf, no 323, New York, anno 1924."
Branded internally and to the lower rib, "H. R. Knopf. New York."
Length of back: 35.8 cm
Provenance
| until 2017 | Anonymous |
| in 2017 | Sold by Tarisio |
| from 2017 | Current owner |