I still have some printed copies left over of the 8th and 9th editions of the Slot Card Price Guide if anyone needs one for their library. The 8th edition was printed in May 2011 and the 9th edition was printed in February 2013. How about $10 for 8th editions and $15 for 9th editions with postage included within the USA (shipped Media Mail). If anyone outside the USA wants a copy, contact me for extra shipping costs. That's below my original printing costs but I hate to see them just sitting around if anyone needs a copy.