Los 5843
"RETHYMNON" full straightline in blue tying an 1899, 1m blue Trident on cover to Roustika (reduced at right) and "RETHYMNON" cds in black on two different covers sent to the same recipient in Pigi; first tying an 1899, 1m & 2m orange Trident and a second tying an 1899, 1gr yellow Trident. Nice and useful.