3 silver penny bright-purple-red, arcuate rouletted, properly franked single franking on Postal Union letter in the 3 distance zone from Brunswick to Oelsnitz in the kingdom Saxony, stamp cancelled by black nummeral cancel "9", alongside two circle town cancel "Brunswick 12 Aug 1865" in blue as dispatch cancel, photo expertize Dr. Hans Wilderbeek BPP (2023) "the stamp was from the cover removed and became with hinge new mounted. Stamp little foxed, top right tiny touched, otherwise on both sides complete roulette, without further defects. ", Michel 1.400.-