6, 25 Pes. On 5 Mark Reichspost in type II, so-called thin overprint, plate flaw I "C in Reichspost top right broken" (field 10), in perfect condition unused with original gumming (these partly in the perforation taken in - no lack), on this variety scarce variety, photo expertize Jäschke-Lantelme BPP (2017) : "in faultless, unused condition. ", Michel - . - very rare piece of the German foreign mail in Morocco!