Chalcedony-agate. gray mottled-brown, lentoid. Crayfish with stylized branches on either side. Pierced for threading.
By date unknown: R. M. Dawkins Collection (CMS 8, 1966, no. 43); by date unknown: with Münzen und Medaillen A.G., Malzgasse 25, Basel, Switzerland; purchased by MFA from Münzen und Medaillen A.G., November 13, 1968
Harriet Otis Cruft Fund