After reading Lou Figueroa response I came up with this 2012 AZB post with the same Adam cue except the pointed joint pin.
https://forums.azbilliards.com/threads/fs-vintage-adam-a-h-2-americana-cue.271350/
Thanks to all for the information. Seems like maybe I made a good decision on this one. I probably won't do much except replace the tip and find a new butt bumper. Maybe i'll do a re-wrap if I can't get this one looking and feeling less cruddy.