Prev Next Category: Envelope Planstudio Siepmann 1980-10-16 Gallery A, Holland Section: Mail Art Network Sent from: Amsterdam, Holland Medium: Printed matter Category: Invitation, Envelope Dimensions (cm): 29.7 x 21 Pages: 2 Subject: gallery a, planstudio siepmann, installation, performance, neonsculpture, drawing, text, litany, meditation, gerd siepmann, ulla siepmann