Prev Next Category: Envelope Mail Art Letter from Huber 1980-04-11 Joseph Wolfgang Huber, DDR Section: Mail Art Network Sent from: Berlin, DDR Medium: Printed matter, Seeds Category: Postcards, Envelope Dimensions (cm): 12.5 x 15.5 Pages: 5 Series: no 01632 Subject: joseph wolfgang huber, mail art letter, nature is life - save it, seeds, plant a sign of nature in the city