Radio Knob Control Dial Vintage Brown Bakelite ? Plastic 7/8" x 1/2" Shaft 5mm

This is a vintage radio knob that is brown plastic (bakelite ?) and measures 7/8" x 1/2" tall with ribbed sides and shaft hole is 5mm. The top is slightly domed. I don't see a maker's mark. This is a salvaged item. No cracks. My photos are of the actual item you are getting. See our store for other interesting vintage radio knobs and tubes. 

PAYMENT DETAILS:   Buyer must furnish seller with "ship to " address that matches the address registered on ebay.  Payment is expected within 3 days after close of auction. 

Thank you for looking.