- Gustav Prager fine Violin Bow Made in Germany Reverb
- Gustav Violin Bow, Schönlind circa | Sold
- Violin Stamped Gustav Prager | Reverb
- Gustav Prager fine Violin Bow Made in Germany Reverb
- Gustav Prager - - Fine Violins
- Violin by Gustav German - Photography
- Fine German violin bow, Gustav
- Gorgeous German Violin Bow Gustav Prager circa 1910 | J.R. Violins
- OLD Master Piece Violin Bow by GUSTAV PRAGER. | eBay
- Vintage Violin Bow Gustav Prager Stamp Silver&ebony 57. G C. 1920
- Violin bow s/e Markneukirchen c1920 | Sold
- Gustav Violin Bow, Schönlind circa | Sold
- Gustav Prager violin bow, circa 1930 | Sold
- Fine German Violin Bow by Curt Prager 1946 | J.R. Judd Violins
- Violin Bows Inventory — Seman
- Violin by Gustav Photography
- Gustav Prager fine Violin Bow Made in Germany Reverb
- Gustav Prager violin bow, circa 1930 | Sold
- Gustav - GB-084 - Leonhardt - Mittenwald
- Antique 4/4 Violin Bow Stamped Prager
- Adolf Prager Tarisio
- Gustav Prager - - Fine Violins
- Violin by Gustav Photography
- VINTAGE GUSTAV PRAGER STAMP SILVER&EBONY PERNAMBUCO 57.2 C.1920 | #1751456433
- Vintage Violin Bow Gustav Prager Stamp Silver&ebony 57. G C. 1920
- Gustav Prager, Brobst Violin Shop
- Adolf Prager Tarisio