This is super cool !!!!!!!!!!

Made in 1984 with original box 

The Boss TW-1 Touch Wah was an auto wah/filter produced that prepared guitarists for the 80's. It produced a thick, throaty wah tone and was the first compact filter effect released by Boss.

The TW-1 has 2 knobs and a toggle switch and is one of only 2 pedals (along with the CS-1) to feature this design. The Sens (short for Sensitivity) knob is used to control how sensitive the effect is to your playing dynamics and the Peak knob controls the tone of the filter. The Drive toggle switches between a Down and Up setting, referring to the motion of a typical treadle-based wah pedal.

Produced from July 1978 until May 1987.