| Title | Willy's Rare and Willy's Fair (t) |
| Short Title | Irving MS, 1796 |
| Page | 56 |
| Genre | AM |
| Country | A |
| Instruments | 1 MI |
| Incipit | //5-3-1/15-3//315/315-//6-7-1/5-13// |
| Stress Notes | 513365 |
| Intervals | -3,6,-4,6,-3,5,-3,-3,-4,2,2,2,-4,4,3, |
| Key Signature | F#, C# |
| Time Signature | 6/8 |
| Do | D |
| Date | 1796; 1827 |
| Number | K105.74 |