Jimi Hendrix was seen using a Fender Twin Reverb amp during his pre-Experience days. Specifically, photos from his time with Curtis Knight and the Squires (late 1965 to most of 1966) consistently show Jimi playing through a Twin Reverb combo amp.
Since Jimi played his last gig with Curtis in August 1966 and left for the UK in September, it’s likely the amp was either sold before his departure or wasn’t his personal equipment to begin with. Given that other Twin Reverb amps were seen on stage alongside his, it’s reasonable to assume the amps were owned by the band, and Jimi simply used one while performing with them.
It was a 64……
It may have been a Super Reverb because there are some shots of him with CK and the amp looks very tall also some of the live recordings he did with CK sound like the amp is distorting and i think a Super reverb would get there faster. A Twin would have been deafening .