3 Sgr. On dull gray red, centric cancellation with blue two ring cancel "Brunswick 29 / 4", large margins all around, on document mounted, town postmark cancellations are on of this issue rare, expertized Köhler and accordingly testing note Dr. Wilderbeek BPP "stamp and postmark are genuine. Belonging to the letter piece not assuredly confirmable. Further quality statements first to exemption possible. ", Michel 150.-