Wanted: Pin-Type caliper adapters for 11-3/4 Rotors

Sliders are a lot more common, the pin ones I got were on a '76 Charger Daytona. Haven't seen another set in quite awhile, mostly because when I see one of those mid-to-late '70's cush mobiles they are later year Cordobas, Magnums or a 300 (one time).