2 Groschen small breast shield, gray ultramarine, having bright colours and good perforated extremely fine copy with first day postmark \"BERLIN P. E: VII. 1 / 1 72 4-5 N\" on beautiful letter piece, photo expertize Hansmichael Krug BPP: \"in perfect condition. In the list the first day postmark is the stamp under of the number 05 / 64 led. \"