What would be a "real" estimate on this?   Does the PCB look legitimate?   PS. Free Shipping   https://www.ebay.com/itm/Worlds-Rarest-Video-Game-Extra-Terrestrials-Atari-2600-Long-Lost-Video-Game/132989596329?_trkparms=aid%3D777001%26algo%3DDISCO.FEED%26ao%3D1%26asc%3D20160801204525%26meid%3Dd2f6311c15c94158bfe857c29fdd6b35%26pid%3D100651%26rk%3D1%26rkt%3D1%26%26itm%3D132989596329&_trksid=p2481888.c100651.m4497&_trkparms=pageci%3A97fe83de-5d35-11e9-b6ca-74dbd180f1fb%7Cparentrq%3A12