Rights Holder: Norfolk County Council
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Unique ID: NMS-8EC891
Object type certainty: Certain
Workflow
status: Awaiting validation
Medieval copper alloy book clasp of Howsam type A.9.2, a characteristic 14th- or 15th-century design, of box-like construction. The part that contained the strap is rectangular with shaped end with a notch between two concavities, and pierced by a rivet-hole. The sides are chamfered between notches at upper and lower ends. The face is inscribed with an H reserved on a rectangular field of rocker arm. The plate is then butted against a box-like lozengiform element cast in the form of an elaborate quatrefoil in high relief forming a lozengiform boss. The lower faces of the lozenge lie between the bifurcated ends of two plates which form a rectangular-sectioned terminal transversely pierced for a separate copper alloy ring with ends butted together and soldered (diam.10mm). The separate back-plate is perforated by the rivet-hole and by a larger hole on the reverse of the diamond box. Book-clasps use these holes to clip over a projecting lug on the body of the book.
Length 55mm (excluding the separate ring), plate width 18mm. Height of lozengiform 'box' 11mm. See examples from Aylsham (56202), Bunwell (HER 10007), Narborough/Narford (HER 32309), Thurne (HER 51775) and Witton (HER 51189).
Class:
clasp
Sub class: Howsam type A.9.2
Subsequent action after recording: Returned to finder
Broad period: MEDIEVAL
Period from: MEDIEVAL
Period to: MEDIEVAL
Date from: Circa AD 1300
Date to: Circa AD 1400
Quantity: 1
Length: 55 mm
Width: 18 mm
Date(s) of discovery: Monday 8th October 2012 - Monday 8th October 2012
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SMR reference number: 39892
Other reference: KLMD102012
Unmasked grid reference accurate to a 1 metre square.
Author | Publication Year | Title | Publication Place | Publisher | Pages | Reference | |
---|---|---|---|---|---|---|---|
Fingerlin, I. | 1971 | Gürtel des Hohen und Späten Mittelalters | München | Kunstwissenschaftliche Studien Band XLVI | .111, nos.174-8 |