Will fit Mark I,II & III. I think it will fit the narrow chassis IV too but not sure. Black western tolex with wicker cane grill. 5/8” 11ply cabinet grade Baltic birch. Front baffle is removable for front load. It’s slightly oversized. 1” deeper and 1/2” higher. Pics on Reverb. $250 shipped PayPal. Open to trades.
https://reverb.com/item/7369513-mesa-bo ... 12-cabinet
https://reverb.com/item/7369513-mesa-bo ... 12-cabinet