2 penny to 5 Mark black overprint, complete set on eight clean, over franked local registered covers with cancellation through airlift cancel \"BERLIN SW 11 as 1.10.48\" or date stamp \"Berlin SW 11 av 1.10.48\", faultless condition, expertized Schlegel BPP and photo expertize H. D. Schlegel BPP (2022) : \"the quality is perfect. \", Michel for single stamp 2.400.- - very nice document set of this issue!