65 riv instrument panel

[RIVNIK]

BTW: Thanks for all the help I've gotten from everyone recently..... I'm still working on it!  New problem: can I remove the instrument cluster escutcheons without disassembling the panel or removing the dashpad?  The rings each have a set screw at the bottom but I can't see any on top. I removed one set screw and the ring came free at the bottom but something seems to be holding the top. Don't want to mess around with it too much until I know whether it is doable and if I can replace it easily.   Any voices of experience out there?                            Thanks , Drew