I have a used Biesemeyer T-Square Table Saw Guard System for sale. I believe it is the model 78-960 but am not sure as I can't find the number on the guard anywhere. Previously mounted on a 50" commercial Biesemeyer fence but should also fit the 52" home fence and some other 50" fence systems. It does come with the splitter and splitter mount for a Unisaw. Works fine and looks good.
If you are interested email me at spamnotatcoxdotnet and I can send pictures. I'll list it on Ebay if no one here needs it.
Thanks
Mike O.