Watch List notes:

Roman Imperial PB Seal. Uncertain, time of the Tetrarchy, circa AD 293-313. Four busts arranged in a quadrangular composition, confronting in two rows (though one bust is off the flan), the upper busts much larger than the lower; the upper right bust is clearly laureate; between, dolphin upwards / Hemispherical surface. CNG e273, 560 (same die?); for general type, cf. Leukel N16-23. 12.34g, 21mm.

Very Fine.