Supro 88T 1966

This is a rare, mid-1960s Supro Model 88T, manufactured by Valco in Chicago. While originally labeled a "Bass-Amp," this model is a legendary secret weapon for guitarists, delivering the thick, mid-range growl and harmonically rich saturation famous for that classic "garage rock" sound.

This unit has been meticulously maintained for professional use and is a "player-ready" vintage piece with several key maintenance items already handled.

Key Features & Upgrades

• Speakers: Original pair of 12" Jensen Special Design speakers—the heart of the vintage Supro tone.
• Tubes: Fully retubed with high-quality new glass (including Ruby tubes) for maximum reliability and headroom.
• Handle: Upgraded with a brand-new heavy-duty leather handle; the original was brittle and replaced for safety and ease of transport.
• Controls: Dual channels (Bass and Standard) with five total inputs and tube-driven Tremolo with Speed and Intensity controls.
• Cabinet: Original "Blue Rhino" style tolex with the iconic Supro "bolt" logo.

Condition & Safety Notes

• Cosmetics: Solid vintage condition. The chrome faceplate shows authentic pitting and patina, and the tolex has honest scuffs—pure vintage character.
• Power Cable: Retains the original 2-prong ungrounded power cable. For modern safety and a lower noise floor, it is recommended that the buyer has a technician install a 3-prong grounded cord.