Ben Marks of Collectors Weekly says:
The last of three PBA Galleries auctions featuring books from Rick Synchef’s encyclopedic collection of counter/drug-culture literature will be held this Thursday, April 10, 2014, at 11am. The crown jewel is a complete set of all 17 volumes of Crumb Comics, published as signed, limited editions by Fantagraphics. Also included is a signed, first edition hardcover of Timothy Leary’s “The Politics of Ecstasy,” and a signed Yippie Festival of Life announcement, which encouraged people to attend the Democratic National Convention in Chicago in 1968 (included in the 5-page pamphlet are instructions on how to make a fire bomb and homemade DMT).
Here’s the link to the entire catalog