On occasion over the past couple of years I have experimented with different colors, designs and finishes on my shift knobs. The result has been some one of a kind creations. I've got my eyes open for a 41-48 Ford coupe again so I'm saving up my nickels and dimes and offering up these knobs for sale. I figured I'd give HAMBers first crack at these before I put them up on the auction site. The design medallions are solid brass and the threaded master insert is also solid brass. With each knob I will include an adapter in one of the following sizes: 5/16-18, 5/16-24, 3/8-16, and 3/8-24.