2 Mark interior duty stamp, violet purple, so-called initial printing, unused with gum remainder (whose authenticity no longer verifiable is), various inadequacies alike amongst other things reverse small thin places, certificate with photograph Claus Petry BPP: "apart from that is the stamp fresh colors, color typical and in the irregular perforation of this issue normal perforated and is very fine. Unused copies the violettpurpurnen 2 Mark stamp the early issues are rare"!