MFR135764 Universal Inclining Sundial, from the Arts Society, Paris, c.1730 (silver and gilt brass) by Le Roy, Julien (fl.1720-40); length:8 cm; Private Collection; (add.info.: underside bears a gazetter of latitudes for 26 European towns; upper surface has a gilt compass, adjustable magnetic variations and a folding vertical strut calibrated for latitudes from 0 to 53 degrees;); French, out of copyright.