Heinrich Köhler 383rd Auction – Day 3 Single Lots: German Empire 1872 – 1945 German Reichspost – Shield Issues – The Michael Rehme Collection (part II)

2 Groschen blue, fresh colours lower margin piece with plate mark "O" under field 141, stamp (postage stamp) perforated from above, neatly with boxed cancel "LOEBAU WESTPREUSSEN 30.6.". The stamp (postage stamp) is well embossed, well perforated and in perfect condition. All used marginal stamps with plate markings are extremely scarce, this variant has only been registered twice so far, signed Barkemeyer in the lower margin and Hennies BPP with certificate (1974)
Provenance: 60th Hans Mohrmann auction (1980)Reinhardt collection (private sale)