Yeah, it could be a fun little project to clean it up and get it running again.  Do some reading on safety first of course.  The capacitors for example, can store a painful or lethal charge for days.  It doesn't sound like the unit has been plugged in for some time though, so you are probably ok! 
I'm restoring a Dynaco ST70 tube amp and am enjoying the process and am learning a lot as well.
Here's my inspiration. I want to copper plate the chassis eventually.
 
							
						
					I'm restoring a Dynaco ST70 tube amp and am enjoying the process and am learning a lot as well.
Here's my inspiration. I want to copper plate the chassis eventually.
 
							
						
 it's a conversation
 it's a conversation
 here is my 1950's Italian geloso mono block tube amp with my 1983 fender Strat
 here is my 1950's Italian geloso mono block tube amp with my 1983 fender Strat 
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