Here is a rare (hard to find) vintage ELECTRO HARMONIX GUITAR EFFECTS PEDAL. Model HOT TUBES TUBE AMP OVERDRIVE SIMULATOR. ELECTRO-HARMONIX, MADE IN NEW YORK CITY, USA. It is in good/decent vintage condition with normal wear (scuffs/scratches/dirty/discoloration marks, etc) from use/age. It was lightly wiped but can be cleaned up to look even better. SEE PICTURES (actual item) for ADDITIONAL DETAILS.