1 / 2 silver penny red orange in a horizontal pair, neat cancelled with nummeral cancellations "1357", properly franked on cover with alongside single circle postmark posting postmark "SCHOENTHAL 25 9" to Maerkisch Friedland, with on the back delivery cancel from the same day. the franking point at defects on, among others was the pair from the cover removed and was again mounted. photo expertize Heinrich Wasels BPP (2026) : "it is a very rare letter