Original signed piece of art. Dated "68" and signed "R. Kohler" (?)
13 1/2" by 7 1/2"
Mix media appears to be 1960's vintage electronic pieces (tubes and transistors)
A neat piece from the beginning of the transistor age. This artist was obviously ahead of his time!
The multi-colored photo is the back of the piece that has also been painted.
Item ID: E300377
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