FS: 500 Watt solidstate HF linear amplifier....
 

FS: Solid state Skywalker 500 linear amp with 200amp metered power supply.
Puts out over 700 watts on 75M. Amp it 9+ in appearance and 100% in
operational quality. Substantially less than 80 watts drives it full power.
Also has bandpass filters for all HF bands. It's very quiet and very
efficient. $850.