[Devin ET2]

Pop off what trim and molding you can. Noting that was poorly re-glued. For the back edge where the lip is pulling away, Inject some wood glue and clamp. It looks like there is missing trim around the arch. You can add it back on or I have seen people remove what was left and match the color of the underwood... Not a real true restoration step though...

PM me your address.
I'll send you the knob you need..

My first thought was to remove the remaining trim around the arch and match the color.  However, I'm in no rush and would rather do a complete restore job.  Would I have to find replacement trim or do I fabricate the missing piece?  Thank you for the offer but I have the knob for the radio; I just forgot to put it on for the picture.