Souvenir sheet issue \"10 years German help in need\", original format, cancelled \"BERLIN SW * 19 * 30.6.35 11-12 V\", faultless condition, unsigned, photo expertize Andreas Schlegel BPP (2013) and new photo expertize Hans Dieter Schlegel BPP (2024) \"the quality is perfect. \", Michel 10.000.- - in this quality an actual scarce issue with two beautiful and taking the responsibility postmarks!