Details for denomination: Sestertius

The sestertius, or sesterce, was an ancient Roman coin. During the Roman Republic it was a small silver, and rare, coin issued only very occasionally. During the Roman Empire it was a large brass coin.

The name sestertius means "2 1/2", the coin's original value in asses, and is a combination of semis "half" and tertius "third", that is, "the third half" (0 1/2 being the first half and 1 1/2 the second half) or "half the third" (two units plus half the third unit, or halfway between the second unit and the third).

Copper alloy (brass, pale yellow when cleaned.)

As UK finds: Common AD 50s to 260s, especially 2 nd century

Weight: 15 g
Thickness: 3 mm
Diameter: 30 mm
Metal: Copper alloy

Latest examples recorded with images

We have recorded 5,640 examples.

Record: CORN-9859E1
Object type: COIN
Broadperiod: ROMAN
Description: Copper alloy sestertius of Sabina (AD 128-…
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Record: BM-7EDF37
Object type: COIN
Broadperiod: ROMAN
Description: A copper-alloy Roman sestertius of Lucilla…
Workflow: PublishedFind published

Record: BERK-7E78E8
Object type: COIN
Broadperiod: ROMAN
Description: A worn copper alloy Roman sestertius of H…
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Record: BERK-FD035A
Object type: COIN
Broadperiod: ROMAN
Description: A struck copper alloy Roman sestertius of …
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Statistics for coins recorded

This will possibly highlight a lot of mistakes in data entry.

Diameter

  • Records: 6,777.00
  • Mean: 30.04
  • Maxima: 130.00
  • Minima: 3.00

Weight

  • Records: 6,837.00
  • Mean: 17.03
  • Maxima: 221.25
  • Minima: 0.58

Thickness

  • Records: 2,940.00
  • Mean: 3.85
  • Maxima: 34.00
  • Minima: 0.25

Quantity

  • Total: 9,767.00
  • Records: 9,675.00
  • Mean: 1.01
  • Maxima: 9.00
  • Minima: 1.00

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