[Heathkit] Not Heathkit

[noddie]

Hi to the group,

I have come by a an old Galaxy GT-550, VFO, power supply and Mobil power
supply.  Does anyone know anything about this rig.  Is it worth re-storing?
Does anyone know of a website with info (I have done the usual Google
search).  I do have the original manual with circuit diagrams.  At the
moment the radio receives badly with no output. 

I would like to restore it, as it is a shame to scrap it and lose a little
history, I don't even know if this was a good radio in it's day.

I know this is not a Heathkit, but I know people here do have a lot of
knowledge about the old boat anchors:)

Any help or pointers would be great,

Mike K6BR