MINT GROUP inc. 1927/35 unmounted or lightly mounted mint set of 15 (25d with horizontal crease hardly visible from front) plus additional mint 1934 15d Polish printing & 1935 re-engraved 10d & 25d, etc. SG 410/423 & 421a/423a, 1940 Air set and 1940 'Greek Youth Organisation' set of 10 (100d with diagonal gum bend only visible on rear and does not detract from fine appearance). (40) (Image)