1 / 3 Gr. Small breast shield on piece, centric cancellation with red (violet) em North German Postal District single circle postmark "EHRANG 31 8 72", left above slightly round corner, otherwise well perforated, excellent embossed and centered, fresh colors, red postmarks are on breast shield stamps very rare; photo certificates Hennies BPP and Jäschke Lantelme BPP (2018)