Offering only the following OEM parts for the Drake L4B amplifier: a. Drake L4B remote power supply. Fully functional. All cables. No bangs dents or dings. Ready to plug and play. $425+ shipping B.Drake Blue cover Manual with pull out schematics. Clean $25 + shipping C. Drake L4B OEM filament transformer. Mint condition. Fully tested. 110/220VAC primary taps. 5VCT@30amps; 12VAC relay taps, 100VAC tap. $85+ shipping D. 2mFd 50V 50Amp flanged, filament feed through by pass capacitors. Drake replacement. $16 pair shipped E. Multimeter switch w/PC board. Fully wired. $25+ shipping Ron W2CQM/3