[Radioroslyn]

Well the original FC is 500 ohms which is pretty low. I suspect that's done so there isn't much voltage drop across it. What most later AC/DC set use is a 1000 to 1500 ohm resistor @ 5W. When don't have the FC in the circuit you will need to up the value of the filter caps. The FC provides some filtering the resistor not so much. So replace those with 47mfd @160v. This will give you a nice clean power supply.
As for the recone I'd guess about $45.
Terry
I see you got a local set it's got WSM on it.
Kirk, HaHa very funny!!!!!