LON-B4F670: A medieval silver halfgroat of Henry VI

Rights Holder: Museum of London
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COIN

Unique ID: LON-B4F670

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

A medieval silver halfgroat of Henry VI (1422-61), annulet issue, Calais mint, dating from AD1422-27.

Dimensions: diameter: 20.71mm; weight: 1.95g.

Subsequent actions

Subsequent action after recording: Returned to finder

Chronology

Broad period: MEDIEVAL
Period from: MEDIEVAL
Period to: MEDIEVAL
Date from: Circa AD 1422
Date to: Circa AD 1427

Dimensions and weight

Quantity: 1
Weight: 1.95 g
Diameter: 20.71 mm

Personal details

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Materials and construction

Primary material: Silver
Manufacture method: Struck or hammered
Completeness: Complete

Coin data (numismatics)

Denomination: Half groat
Ruler/issuer: Henry VI of England (first reign)
Mint or issue place: Calais
Category: English coin Late Medieval 1377 - 1489
Type: Halfgroat: Henry VI, First reign, Annulet (N 1428 - 1430)
Obverse description: Crowned bust facing, one annulet on each side of neck
Obverse inscription: [HENRICVS DI] GRA REX ANGL Z FR
Reverse description: Long cross pattee dividing legend which is arranged in two concentric rings, three pellets in quarters, an annulet in the centre of the pellets in two opposing quarters.
Reverse inscription: POSVI DEVM ADIVTOR ME/VILLA CALIS
Die axis measurement: 9 o'clock

Coin references

No coin references available.

Spatial metadata

Region: London (European Region)
County or Unitary authority: Greater London Authority (Greater London Authority)
District: Lambeth (London Borough)
Parish or ward: Bishop's (London Borough Ward)

Spatial coordinates

4 Figure: TQ3080
Four figure Latitude: 51.503991
Four figure longitude: -0.128354
1:25K map: TQ3080
1:10K map: TQ38SW
Grid reference source: Generated from computer mapping software
Unmasked grid reference accurate to a 1 metre square.

Discovery metadata

Method of discovery: Metal detector
General landuse: Open fresh water
Specific landuse: Running water

References cited

No references cited so far.

Similar objects

Find number: DUR-5EB501
Object type: COIN
Broadperiod: MEDIEVAL
Silver halfgroat of Henry VI (1422-61), minted in Calais, annulet issue, 1422-27. North no. 1429.
Workflow: Awaiting validationFind awaiting validation

Find number: DUR-A5C7B1
Object type: COIN
Broadperiod: MEDIEVAL
Silver halfgroat of Henry VI (1422-61) minted in Calais, 1422-27. North no. 1429. Annulet issue
Workflow: Awaiting validationFind awaiting validation

Find number: NMGW3390
Object type: COIN
Broadperiod: MEDIEVAL
Henry VI 1422-61. Penny annulet issue 1422-27. Calais mint (clipped).
Workflow: PublishedFind published

Timeline of associated dates

Audit data

Recording Institution: LON
Created: 10 years ago
Updated: 10 years ago

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