Found a tacky paperback printed in the early to mid-70s (after GR) of COL49 by Bantam. The cover is this silly "psychedelic-paisley-Peter Max-Yellow Submarine" thing of a dancing hip and with it gogo girl and a drummer. Was Pynchon marketed during the 60s and 70s as a "60s" novelist? In any event, this cover is too funny. John