8 Pf. bright gray violet, block of four with sewing machine roulette SEIFFEN, both left margin stamps left unperforated, in perfect condition mint never hinged, photo expertize Kunz BPP "the upper pair point at slight storage points in of the gum on, the lower margin stamp shows in the upper roulette a minimal shading on, apart from that is the lower pair perfect quality. . . ", in spite of this almost insignificant and to neglecting restrictions in the block of four an all large East Saxons rarity, Michel for ** 16.800.-