Public & Live Internet Auction 701 Small Hermes Heads Part of "The Anestis Karagiannidis Collection"

40l violet in imperforate mint never hinged bl.30 (pos. 21/50) with cachet "ATELIER DU TIMBRE". THE LARGEST KNOWN BLOCK. Creased horizontally in margin between the top rows, and pos.25 stamp cut, still very fine for this. (Hellas 67).