Listing this for a friend, its a Firebird V 500 Amp, tested it myself with a dawia meter into a dummy load and driveing it with uniden grant doing 1 watt dead key, 12 watts pep, I saw 100 watts dead key and 500 pep swing, 500 watts sideband. Box looks nice as you can see in photo, one switch has been replaced, I was told it was one of the last ones made due to the fact of no decals or name on box. I may have been over driveing it a little to see 500 pep on AM. The price is $250.00 plus shipping.