| Model | Head width (mm) | Head height (mm) |
| Excalibur / G.V./Marilyn | 2,64 | 1,19 |
| Excalibur Shawn Lane | 2,28 | 1,40 |
| Expert | 2,41 | 1,19 |
| Basses | 2,64 | 1,19 |
Vigier guitars information web site
Vigier guitars information web site
| Model | Head width (mm) | Head height (mm) |
| Excalibur / G.V./Marilyn | 2,64 | 1,19 |
| Excalibur Shawn Lane | 2,28 | 1,40 |
| Expert | 2,41 | 1,19 |
| Basses | 2,64 | 1,19 |