SOM-E406A5: Post-medieval coin weight (half guinea)

Rights Holder: Somerset County Council
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COIN WEIGHT

Unique ID: SOM-E406A5

Object type certainty: Certain
Workflow status: Awaiting validation Find awaiting validation

A copper-alloy seemingly unifacial coin weight for a half guinea of late post-medieval date. The coin weight is square in plan with a thin rectangular cross-section. One side is stamped with the letters P G, above the numerals 2 (doublestruck) and 16; the back is plain. Between the letters, and with its top slightly above is a stamped rectangle with engrailed sides, probably a local maker's mark. The initials and numbers refer to the weight of the object in pennyweights (P 2) and grains (G 16) and refer to the weight of the gold half guinea. Weights with this design and value were issued after 1773 (Withers & Withers 1995, 53).

The metal has corroded to a red-brown colour with some patches of green corrosion product. The weight measures 14.4mm long, 13.3mm wide, is 2.9mm thick and weighs 3.56 grams/54.8 grains. As such it is c. 15% light compared to the half guinea weight (Ibid., 68).

Subsequent actions

Subsequent action after recording: Returned to finder

Chronology

Broad period: POST MEDIEVAL
Subperiod from: Late
Period from: POST MEDIEVAL
Date from: Circa AD 1773
Date to: Circa AD 1816

Dimensions and weight

Quantity: 1
Length: 14.4 mm
Width: 13.3 mm
Thickness: 2.9 mm
Weight: 3.56 g

Discovery dates

Date(s) of discovery: Thursday 1st January 2009 - Thursday 31st December 2009

Personal details

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Other reference numbers

Other reference: SCC receipt 16596

Materials and construction

Primary material: Copper alloy
Completeness: Complete

Spatial metadata

Region: South West (European Region)
County or Unitary authority: Somerset (County)
District: Taunton Deane (District)
To be known as: Milverton CP

Spatial coordinates


Grid reference source: From a paper map
Unmasked grid reference accurate to a 100 metre square.

Discovery metadata

Method of discovery: Metal detector
General landuse: Cultivated land

References cited

Author Publication Year Title Publication Place Publisher Pages Reference
Withers, P. and Withers, B.R. 1995 Lions Ships and Angels: Identifying Coin-Weights Found in Britain Llanfyllin Galata Print 53, 68

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Timeline of associated dates

Audit data

Recording Institution: SOM
Created: 9 years ago
Updated: 9 years ago

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