1976-83: Cleanly with a round cancel in very fine condition.Very much collection embellish in the selbstgefert. Album, so good as compl. with all series, practical all blocks and many souvenir sheet single stamps, primarily this one from this one blocks like no. 3319, 3357, 3492 etc. etc. very seldom offered in this form imperforatedly, inspect, Michel approx. 1900,--