Not to highjack the thread but the Grabber edition of the Maverick was an appearance only package... Same with the Comet GT... and you could get the 302 in any Maverick including a plane jane sleeper after a certain date in 1971... Since I am guessing that you are new to the Maverick game here's the link to our Maverick information site.. it has lots of really good info and from what I have read (which is most of it) I would say the information there is 99.99% correct http://www.maverick.to/
I have alot of the Motormax cars as well, but the only Grabber cars i have are the white w/ orange stripes. nice to see a set offered