Unsure of the year but is either late 60s or early 70s. Missing some bottom chassis screws on effect unit.
Missing 1 foot on effect chassis and missing 2 feet on controller. There is a yellow wire with electrical tape coming from the underside of the board. I do not know what this is but it does not seem to affect how the unit functions. It may be connected to a lead underneath but it is terminated with e tape with no apparent connection.
The Volume pot dirty/scratchy behavior is intermittent, meaning the pot can greatly attenuate signal when rotated. It does work at full volume and at points in between when it is wiggled/fussed with but it is not smooth by any means. It may just need cleaning or being replaced altogether. Please message with any questions. The item "Shin-Ei Uni-Vibe Vintage UniVibe Pedal With Foot Controller 68 69 70s" is in sale since Saturday, March 27, 2021.
This item is in the category "Musical Instruments & Gear\Guitars & Basses\Parts & Accessories\Effects Pedals\Chorus". The seller is "blustrat" and is located in Salt Lake City, Utah. This item can be shipped to United States.