| Title | Air 7 (t) |
| Short Title | Beggar's Opera, 1777 |
| Page | 33-34 |
| Genre | BA |
| Country | E |
| Instruments | VO |
| Incipit | //32/11//1/11//23/45 |
| Indicated Tune | Oh, London Is a Fine Town (it) |
| First Line | Our Polly is a sad slut! (fl) |
| Stress Notes | 311124 |
| Intervals | -2,-2,2,2,2,2, |
| Key Signature | FU#,C#,GU# |
| Time Signature | C |
| Do | E |
| Date | 1777 |
| Number | M7.8 |