GNX diff cover on eBay (item #231955415631), a bunch of additional pics in the "fortunate 547" GNX forum (link below). auction closes out June 3rd. a previous owner had chucked this rare artifact onto his Bridgeport mill and went to town trying to "enhance" and billet-ize the logo, gave up partway through and then abandoned the effort. what can i say, billet was cool back then, now it's all about "patina".
http://www.turbobuick.com/threads/g...ning-the-gnx-logo-is-somewhat-defaced.440712/
http://www.turbobuick.com/threads/g...ning-the-gnx-logo-is-somewhat-defaced.440712/
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