Helicons
| Boston | 1870's Boston
Musical Instrument Manu'fy
Eb SARV Tenor Helicon (No longer in collection) |
 |
| 1870's Boston
Musical Instrument Manu'fy
Bb SARV Baritone Helicon (No longer in collection) |
 |
|
| Conn | 1879 C.G.
Conn Tenor #19xx (No longer in collection) |
 |
| Foote | 1870's
John Howard Foote SARV Eb Bass Helicon (No longer in collection) |
 |
| Martin Pollmann & Co | 1870's
Martin, Pollmann & Co Eb TARV Helicon (No longer in collection) |
 |
| Pertin |
1920's? Pertin Paris Helicon #58802 (No longer in collection) |
 |
| Quinby |
1876-84 Quinby Brothers SARV Eb Helicon (No longer in collection) |
 |
| Slater |
1870's or 1880's Moses Slater SARV Eb Helicon (No longer in collection) |
|
