Bottom of a pyramidal loom weight; seal(?); votive pyramidal cake; Hellenistic pyramidal loom weight ... AP 0620-0683 document excavations of the American School of Classical Studies and the Greek Department of Antiquities on the Pnyx in 1936-1937 ... Hesperia Suppl. 7 (1942), pp. 72, 89, 109-111, nos. 3, 115..