I have a brand new Rich Johnson (a914guy) bulkhead mount sitting in my garage that I will probably never use.
I also have a 1975 car with fugly BBB's. To resolve this I propose a trade, if you need a beautiful mount, and have some ok bumpers and a semi decent rear pad (front pad not needed) get a hold of me and we can talk.
Pictures will follow, but I am sure most of you know what Rich's mounts look like.