Island Leros, black blue purple hand-roller cancel overprint "island post" in type IV on air fieldpost admission stamp, unused with original gumming, detailed photo expertize Petry BPP (2018) : ". . . In perfect condition! The "Leros local overprint" is on perforated air fieldpost admission stamps especially in the here existing total maintenance - not common. ", Michel 1.100.- - very fresh and fine example of the rare stamp!