Mail art lot USA and Canada
Mail art correspondence (1) ca. 40 letters (in original envelopes) and cards from the USA, sent by various artists such as Bern Porter, David Cale, Dogfish, Hype World (J. P. Jacob), E.F. Higgins III and the Ruth and Marvin Sackler Archive.
(2) 13 mail art items from Canada, from Jupitter-Larsen, Mike Bidner, Chuck Stake et al. All derive from the collection of Bart Boumans, mostly 1980s. (total ca. 53)