| Maker | Firth Hall & Pond
John Firth (1789-1864), William Hall (17??-18??), Billings Pond (1792-1871) |
| Dated/City | c.1833-47/ New York |
| Key/Pitch (MHz) | 12 keys Clarinet in C |
| Descriptions | Boxwood, Ivory ferrules, Original cocas wood mouthpiece with wood ring near base, Six brass keys with flat square key covers; springs attached to keys mounted in blocks. |
| Full Marking | ” FIRTH HALL & POND / FRANKLIN SQE / N – YORK ” : upper joint |
| Additional Marking | ” FIRTH HALL & POND / N – YORK / C “: barrel and bell
” FIRTH HALL & POND / N – YORK “: middle joint and lower joint |
| Length | 590 mm. / 530 mm. (without mouthpiece) |
| *Note: |
