Wow - this '67 sold for 15G on EB*Y.
Pretty impressive in my opinion.
http://www.ebay.com/itm/1967-Buick-Riviera-CLEAN-/222348297296?_trkparms=gh1g%3DI222348297296.N36.S2.R3.TR6&_trksid=p2047675.l2557&nma=true&si=B3dGtfmHgwpGOmoshkmgnj2bnEQ%3D&orig_cvip=true&rt=nc
Base worn upholstery, bent bumper, no air, no antenna control, crank windows, rebuilt motor, big scratch on un-original paint, Mario Cart steering wheel.
Hope it went to a happy home.