Decent Model A rear spring perches are hard to find, wallowed out where the spring perch bushings go, and a pain in the A$$ to cut and grind when installing a spring over setup on any banjo rear.
Havlir House of Fabrication has come up with a solution ...
What I have here are Model A spring over rear shackle mounts as a bolt and/or weld on for any banjo rear or as a weld on to your late model rear. Heavier than the originals and American made right here in my shop.
$125 shipped in the continental US.
Side by side comparison
Original perch ready to be installed
Havlir House of Fabrication solution...