1876-79 two FLs, each franked with 30L brown, used from Greek Post Offices in Smyrna and Constantinople, used to Syros and Athens, the last one with disinfection slits, v.f. (Image)

Est.US$500

1896 Olympics, 2d-10d, three high values, h.r., few gum creases, still fine-v.f., cat. $1525 (Cat No. 126-128) (Image)

Cat. $1525, Est.US$350

1933 Youth of Marathon, set of three, n.h., fine-v.f., cat. $1800 (Cat No. 378-380) (Image)

Cat. $1800, Est.US$750

1950 1,000d Youth of Marathon (UPU), background and "1874 1949" dates inverted, used, v.f., rare and striking error, with 2006 APS certificate, normal stamp included for comparison (Cat No. 524c) (Image)

Est.US$750

1953 National Products, 2,000d imperf. top left corner margin horizontal pair, light green background inverted, v.f. and rare, with 2007 Alex Rendon certificate, normal perforted stamps included for comparison (Cat No. 553var) (Image)

Est.US$750

2010 Greek islands issue, non-denominated Paper Boat (.58c) with a green square in right bottom denoting lowest inland rate, four gutter sheets of 10, one with emblem (ELTA Hellenic Post) inverted, others with emblem double or omitted, plus a normal sheet included for comparison, interesting modern error (Hellas 2828 Ivar) (Cat No. 2447var) (Image)

Est.US$500