Posers: 80 Delightful Hurdles for Reasonably Agile Minds

108pp, 4pp of publisher's ads. Printed card covers, black and red titles on front and spine, text block edges sprayed red, many black and white illustrations throughout. 12mo. Light soiling on covers, some light creasing around spine and corners, <2cm patch of peeling on top outer corner of front cover. Spine ends and corners lightly rubbed. Cover versos moderately tanned and lightly foxed. Sprayed text block edges have bled into pages slightly. Light tanning throughout. Internally very neat, clean and tight. 8 sets of ten posers, arranged by difficulty, with solutions at the rear.