Need help identifying shifter- Hurst Compe Plus

Hard to tell, that looks like an OEM shifter, IE SOME of the OEM shift handles slipped into a socket, not bolted on.

The problem with bolt on shifters/ handles, is that they MUST have the serrations to mate each other, otherwise the handle will work loose

In the photo below, you can see the serrations. The guy is evidently going to use whatever that thing is at the top. He WILL have trouble with it coming loose



Below is an OEM clip in handle. It fits in a rubber lined socket, and these always had a little bit of play and felt a little sloppy.



Here's a drawing from the '70 service manual, showing the clip - in style shift lever