25 Pfg crown / eagle with overprint, complete sheet with all margins, used (in each case block of four) HERBERTSHÖHE DNG 12 / 8 00. The sheet with 10 gutter pairs (here prefolded and in the sheet margins partly separations) has all plate flaw, overprint error and various field features. The pure Michel value might by over 10.000 Euro lie. Scarce opportunity to acquire of a such curve!