25 Pfennige lilac brown in mixed franking with crown / eagle 10 Pfg. and 5 Pfg. being a correctly franked on registered cover from RUDOLFSTADT 29. 8. 90 to Erford with arrival postmark, cover with Fold and transport traces, besides was the cover cleaned, the traces the Chemical treatment are visible, signed Wiegand BPP with detailed explanation, despite the restrictions an extremely scarce mixed franking the both issues, only a few documents recorded!