Usually 3-5 Days. 45 Day Lowest Price - 100% Satisfaction Guarantee. The Thunderbird Studio Bass 5 String brings together the original 1963 "reverse body" Firebird shape with Gibson’s traditional, proven set-neck design. The result is an unbeatable combination of style, performance and affordability. Features include a mahogany body and neck, rosewood fingerboard, and humbucking pickups which give it added tone and sustain. Includes a free Gibson hardshell case!