2nd, updated, edition. 114pp, with many full page, full colour plate illustrations (of butterflies). Red publisher's cloth-covered boards, gilt-stamped lettering on the spine, gilt Shell logo on front panel. 4to. Cloth gently pushed at spine ends. Upper text block edge spotted. Hint of foxing on endpapers else internally neat, clean, bright and tight. In its original shelf worn dust wrapper, bumped and rubbed at edges with short closed tear near spine head and a little crumbling at spine base.
