I am a cast iron points guy. I have yet to find one all worn out and sloppy.
39 $ on E bay. With a little TLC this one should do.
If you also get a working CD box the points will last very, very long. You can find them cheap all over E Bay too. If it ever fails, swap a few wires around and drive home.
https://www.ebay.com/itm/23659022733....SIM%26mech%3D