This decorative shell for your THD Head Box kit is designed to fit the Univalve, BiValve, and Flexi amplifier heads. The THD amp head shell provides a more traditional head look. The vinyl-covered Baltic birch ply speaker cabinet gives a classic look to these award-winning amp he… $315.00
THD put a BiValve-30 in the Head Box to give the BiValve-30 Box Head a more traditional guitar amp head look. The vinyl-covered Baltic birch ply cabinet gives the THD BiValve-30 Box Head a classic look and provides superior protection for the knobs and switches, both front and ba… $1825.00
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