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This is the tuning and volume radio knob from a 1974.08 - 1979.08 Toyota Corolla AM/FM radio (KE30, KE35, KE36).
This model is the high polygon version with the bumps on the top. You'll probably need to choose Detail Plastic. I'm not sure if all the details will print OK though. It should fit other shaft-style radios in older Toyotas (Eg: Celica).
The original "Fujitsu Ten Limited" radio's Toyota part number is 86120-14072