SF-FA2893: SF-FA2893

Rights Holder: Suffolk County Council
CC License:


Rights Holder: Suffolk County Council
CC License:

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BROOCH

Unique ID: SF-FA2893

Object type certainty: Certain
Workflow status: Published Find published

A complete copper alloy early Iron Age three-part La Tene 1Ba brooch. The head has a four coiled spring (one spring is actually the separate head of the pin) with an external chord. The coils are slightly smaller than would be typical on a La Tene 1A brooch, but still larger in size than those typically seen on 1C and 2A brooches. A separate thick copper alloy chord passes through the head, securing a separate copper alloy pin, which is simply coiled around it at one end. The bow is 5.72mm wide and 3.22mm thick, narrowing slightly at either end. It is gently curved in profile and its outer face is decorated with a single longitudinal groove running along the centre. The foot is reverted, positioned parallel to the catch-plate and is not attached to bow. It terminates in a single plain knob with two transverse grooves behind it on the outer face of the foot. One side of the foot expands into a flattened catch-plate with curved outer edge securing the pin.

According to Adams (2013, Table 3.5) Type 1B is the most numerous of all the La Tene forms and 1Ba is its most common sub-type, although their distribution is focused on south-west England and they are less common here in East Anglia (ibid. Map 6.11). Adams (ibid.,107-8) suggests a probable fourth to third century BC date range for the La Tene 1B brooches.

Length: 57.13mm, width of head: 15.08mm, thickness of head: 9.22mm, width of bow: 5.50mm, thickness of bow: 3.40mm, weight: 11.53g

Class: La Tene 1Ba

Subsequent actions

Subsequent action after recording: Returned to finder

Chronology

Broad period: IRON AGE
Subperiod from: Early
Period from: IRON AGE
Subperiod to: Early
Period to: IRON AGE
Date from: Circa 450 BC
Date to: Circa 300 BC

Dimensions and weight

Quantity: 1
Length: 57.13 mm
Weight: 11.53 g

Discovery dates

Date(s) of discovery: Monday 1st April 2019

Personal details

Found by: This information is restricted for your login.
Recorded by: Ms Anna Booth
Identified by: Ms Anna Booth

Materials and construction

Primary material: Copper alloy
Manufacture method: Cast
Completeness: Complete

Spatial metadata

Region: Eastern (European Region)
County or Unitary authority: Suffolk (County)
District: St. Edmundsbury (District)
To be known as: Near Bury St Edmunds

Spatial coordinates


Grid reference source: Generated from computer mapping software
Unmasked grid reference accurate to a 10 metre square.

Discovery metadata

Method of discovery: Metal detector
General landuse: Cultivated land
Specific landuse: Character undetermined

References cited

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Timeline of associated dates

Audit data

Recording Institution: SF
Created: 3 months ago
Updated: 2 months ago

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