| Title | Barwick Billy (t) |
| Short Title | Vickers MS, 1770 |
| Page | 68 |
| Genre | MS |
| Country | E |
| Instruments | MI |
| Incipit | //51/15/6543//51/15/35// |
| Stress Notes | 516513 |
| Intervals | -5,5,2,-2,-2,-2,3,-5,5,-3,3, |
| Key Signature | Bb |
| Time Signature | 6/8 [=3] |
| Do | F |
| Date | 1770-1772 |
| Number | K134.254 |