50-300 AD., Asia Minor, Roman lead seal.

Asia Minor, Roman lead seal, ca. 50-300 AD.,
Roman lead seal, or bulla (17-18x9 mm / 6,92 g),
Obv.: male bust with crested helmet left (Mars?).
Rev.: - .
.

The bulla was once attached to a document. It might have been the seal impression attached to a seled value, a contract or letter, either of one of the local leaders, or from a high official.