Watch List notes:

Uncertain. Circa early 4th century AD. PB Seal (26mm, 16.34 g). Uniface seal with two confronted, laureate heads, one clearly bearded, the other apparently without beard, between dolphin facing downward; below, two smaller confronted busts, each laureate. For similar, see: CNG E-273, lot 560 (dolphin upward) and CNG E245, lot 531 (dolphin upward, second dolphin in place of lower right bust). See also Leukel N16-N23, for similar seals of the Tetrarchs. VF, brown patina, central hole.