Prize medal in chemistry awarded to William Smellie Anderson for written class examinations by Stevenson Macadam, Ph. D., F.R.S.E., F.I.C., F.C.S., lecturer on chemistry, in the 1887-88 session of the School of Medicine, Edinburgh. Bronze; diameter 48mm. obverse, emblem of pillar and entwined snake (caduceus). reverse, inscription