@thecabbagedetective I think I see the “PRND12” indication at the top. As for the rest, not sure. Maybe one of those “driver information center” gadgets that shows when you have a door open. Or a trip computer like silentheart says.
I guess one reason its hard to find good textures for your gauges and such is that I imagine few Rolls owners work on their own cars, so the aftermarket is pretty small. Could be wrong though.