Guitarz reader R. C. Kelleher had back in the 1960s, but has no idea what it is. At a guess, and because of the slight Mosrite influence, I'd say that it looks Japanese in origin. It's the kind of guitar you'd expect to see the Kimberly brandname on, so I speculate it may have been made by Teisco.
But if you know better, please let us know!
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