Guitar Center Deals - Super Reverb amp, Gibson Corvus Guitar, Les Paul GK-55

I am always keeping an eye on the Used Gear sale prices at GC around the country and there are some decent deals.  There is a nice Fender 70's Silverface Super Reverb at the GC in Tallahassee FL for only $499.  And I spotted an unusual find, a GIBSON CORVUS at the GC in Atlanta, GA for only $499.  I am not sure which version or color (there is a Corvus I, II and III) since there is no pic. There is also a 1979 Gibson Les Paul GK-55 (one of the last Kalamazoo electric guitars) for $729 at the GC in Tukwila, WA.