18 Kr. Ochre-brown, small breast shield, plate flaw I, along with 2 Kr. Red orange, small breast shield, largest stamp format L16, on letter piece. Each stamp clear Taxis single circle postmark "NIDDA 1 11", the 2 Kr. Stamp shows partial traces one sulfidation, otherwise perfectly letter piece. Photo expertize Sommer BPP, Michel 1.100.-