Wanted: Gobots Command Center missing all parts

I happen to have all the accessories to the Gobots Command Center (Big gray AT-At-lookin' thing) from the '80s.

I need to find someone who has the base itself missing all the parts (that can't be too uncommon!) except the red canopy.windshield. I don't have that.

I need the base in good condition, just missing most/all of the parts. I would prefer to trade, so check my sig for the list

Thanks!