Prev Next Category: Envelope Letter from Jonge 1980-12-20 Ko de Jonge, Holland Section: Mail Art Network Sent from: Middelburg, Holland Medium: Photocopy, Pen Category: Letter, Envelope Dimensions (cm): 29.7 x 21 Pages: 2 Notes: It happens between open & closed, Ko de Jonge visits Niels Lomholt in Denmark Subject: ko de jonge