Well, thank you all, including ebm for your rule of etiquette. I agree with you on that.
I ended up connecting via just a $4.00 RCA to 3.5 cable into the iPhone and into the tape section of receiver as CD player was already on aux. The receiver was built before CD players. Works well. Research suggested the signal quality via cable was better than cheap Bluetooth, even though I lose the convenience of having the phone anywhere I want in the room.
