The RCA radio I have FS is actually an AR88LF not the D model. I still have: 1. Large knobs just powder coated for the R-390/390A $ 50 per pair 2. R-390 audio/VR decks. No tubes. Not tested 35.00 3. R-390 xtal osc deck with all xtals and tubes. Not tested but clean 100.00 All the IF decks and power supplies have been spoken for. Dave