Mucho respect to my new hero, Ms Vanessa, for having the foresight to copy/paste the list o' serigraphs (she's been around long enough to know how much of an idiot i am).
Being a hair away from the exalted 144 serigraphs, i am now grasping at straws... Would these three be counted?
8 Ball poster(8 Ball Webstore)
Blessing of the Cars poster (forgot what year)
Or how about that ad for Camel cigs that's been floating around on eBay lately?