Watch List notes:

Various. WORKS ON ENGRAVED GEMS AND RELATED TOPICS, WRITTEN IN GERMAN. Four titles, including: Erika Zwierlein-Diehl's 1992 Magische Amulette und andere Gemmen des Instituts für Altertumskunde der Universität zu Köln; Gertrud Platz-Horster's 1984 Die antiken Gemmen im Rheinischen Landesmuseum Bonn; Antje Krug's 1980 Antike Gemmen in Römisch-Germanischen Museum Köln; and Gertrud Horster's 1970 Statuen auf Gemmen. Varying formats. All in original bindings. Near fine or better. Zwierlein-Diehl's work is important. Horster's 1970 work is Sinkankas 3034 and uses the images of statues on engraved gems to inform modern reconstruction work on statues from antiquity.