20 Pfg label, blue, type V being a legitimate cover from ALTENTREPTOW a 03. 8. 45-12 to Berlin N 113, a few perforation as well cover a little blotched, detailed certificate with photograph Kramp BPP, genuine used letters from Altentreptow to be classified as very rare. Especially with types from II - V, Michel unrealistic! (former starting price 1000)