Prev Next Category: Envelope Invitation from Gasowski 1979-09-12 Ron Gasowski, USA Section: Mail Art Network Sent from: Tempe, AZ, USA Medium: Printed matter Category: Invitation, Envelope Dimensions (cm): 28 x 21.5 Pages: 2 Notes: "International Mail Art Exhibition", Arizona State University November 1979 Subject: ron gasowski, mail art