Collins R-388 $350.00 ser# 4114 Chassis marked July 1952, repro data plate. I just aligned and checked all of the tubes with a TV-7D. Sale Date 26 Oct 2013 http://s24.photobucket.com/user/benloper/library/Ham%20Gear%20for%20sale -- Since our problems have been our own creation They also can be overcome When we use the power provided free to everyone 心猿意馬