I have a Redfield Palma match rear sight for sale. It is in very good shape. The adjustments are crisp and repeatable. The scales are bright and easy to read. It comes with a universal mount for 1913 type rails. Also included is the matching Redfield Olympic front sight. it comes with the dovetail mount AND the dovetail to screw onto your tapped barrel. The front sight comes with one circle type insert.
I'd like $400 shipped to the U.S. Cash, U.S. Postal MO, or personal check from long time member in good standing is fine. If you want more insurance than the post office provides on the flat rate packages you'll need to pay actual cost for that.