"LEHE" blue single-line handstamp, clear almost central strike, Feuser prephilatelic 1966-5 on 1 Gute Groschen with watermark 2, black on light grey-olive, on small piece, blue two-line boxed "LEHE 28 FEBR." struck alongside, Feuser HV 192, Lenthe I/51, stamp with full to wide margins all round, perfect condition, expertised Pfenninger, Grobe handbook +60.-