Auction 181 | Lot 7094
5 Mark black overprint, blackish ultramarine, used \"BERLIN SW 11 ai 27.10.48\" on piece, very rare stamp and so far only in few copies have become known, photo expertize H. D. Schlegel BPP (2018) : \"the quality is perfect. \", Michel - .
For lots of the clearance sale we accept underbids up to 30% starting price - if there is no higher bid!
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