A rare 19th-century oak cabinet of models of crystal solids, each labelled and numbered with ten drawers divided into compartments, each labelled for Models for Chemical Lectures, Models for Chemistry and Metallurgy, Models for Lectures on Mineralogy, the drawers enclosed by two flaps, (draw handles missing), on stand with tapering turned legs with castors, with lest of contents and brass plaque fixed to the frieze engraved This collection of Models of Crystals Made by John McMulloch M.D., F.R.S., was presented to the Chemical Laboratory of King's College London by George Johnson M.D., F.R.S., 1885., the cabinet and stand 50½in. (128cm.) high