Another group of Persian pottery vessels comprising a high shouldered globular jar with black double 'comb' motif around the shoulder -- 5½in. (14.2cm.) high, probably from the Siyalk region; another, similar, with stylized birds; a globular carinated jar with curved line and cross-hatched triangle decoration; and another large squat globular jar with shoulder patterns -- 6¾in. (17cm.) high max., 4th-3rd millennium B.C. (4)