I saved this picture some time ago as an idea to add. But now I can't find which member made this. Does this ring a bell with anyone,

Looks like a Fuchs wheel center cap. Nice looking

Looks like the horn was deleted but I still like it.

I think I stole the pic from
Chappy?

Look up seller MCV911 on ebay:

http://www.ebay.com/sch/mcv911/m.html?item...=p2047675.l2562

I bought a shift knob from him, and though the shipping was on the expensive side and incredibly slow, the item delivered was true to the ad.

I just took a Fuchs cap and removed the ring off the back. Sanded off the old paint and then painted it satin black. I then took a regular momo type horn button (cheapest one I could find on eBay) and super strength 3m double sided exterior tape to attached the center cap to the horn button. It has been holding for several years now. Horn works.

Click to view attachment

Looks good .