Radius identification...help please
I can't pin down the exact model for you as my catalogues only go back to 92, but the closest one I've got in my 92 cat' is the 440RHH a twin humbucker Radius, hence the HH designation.
A 540RHH was also available but that had the usual "Custom Made" plaque inlayed at the 21st fret.
SOmething I did note was that the guitar in your photo had a slider switch whereas the 540RHH and 440RHH in my 92 cat' both have gibon style 3 way switches.
Maybe Rich can help us out?