File:SOM-D59C80, Gold finger ring (FindID 256137).jpg
Original file (1,890 × 1,844 pixels, file size: 428 KB, MIME type: image/jpeg)
Captions
Summary
[edit]SOM-D59C80: Gold finger ring | |||
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Photographer |
Somerset County Council, Anna Booth, 2009-05-15 15:20:10 |
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Title |
SOM-D59C80: Gold finger ring |
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Description |
English: Treasure case 2009 T250: Declared treasure but museum unable to acquire, returned to finder
A Roman gold finger-ring set with a green gem (emerald) and inlaid with blue enamel. The slender hoop is in the form of a coiled snake (1¾ coils) with 'scaly' texturing on inner and outer faces. The snake head and shoulders comprise the bezel, with a tiny rectangular emerald in a rubbed-over setting prominently positioned just behind the head. Behind that a sinuous gold filigree appears to represent another tiny snake. The textured scales of the outer body of the principal snake were originally filled with blue enamel, part of which survives.
Romano-British snake jewellery, above all silver finger-rings, is quite common, but this ring differs both in material and in its distinctive and idiosyncratic form. A gold snake ring from Mainz, Germany (F. Henkel, Die römischen Fingerringe der Rheinlande und der benachbarten Gebiete, Berlin, 1913, no. 35), un-dated but regarded as Roman, is of closely similar form, and is also set with an emerald in the same position.
Date: 1st-4th century AD.
Diameter: 22.52mm, Thickness: 5.45mm Weight: 5.17g
Non-destructive surface metal analysis conducted at the British Museum indicated a gold content of 95-99% and a silver content of 1-3%. The green stone was identified by Raman Spectroscopy as emerald. In age and precious metal content the object qualifies as Treasure under the terms of the 1996 Treasure Act.
Ralph Jackson |
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Depicted place | (County of findspot) Somerset | ||
Date | between 43 and 410 | ||
Accession number |
FindID: 256137 Old ref: SOM-D59C80 Filename: SOM-D59C80.jpg |
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Credit line |
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Source |
https://finds.org.uk/database/ajax/download/id/210678 Catalog: https://finds.org.uk/database/images/image/id/210678 Artefact: https://finds.org.uk/database/artefacts/record/id/256137 |
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Permission (Reusing this file) |
Attribution-ShareAlike License |
Licensing
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:46, 28 January 2017 | 1,890 × 1,844 (428 KB) | Fæ (talk | contribs) | Portable Antiquities Scheme, LEIC, FindID: 256137, roman, page 1929, batch count 9533 |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon EOS 350D DIGITAL |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/32 |
ISO speed rating | 100 |
Date and time of data generation | 14:23, 14 May 2009 |
Lens focal length | 60 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS2 Windows |
File change date and time | 14:39, 14 May 2009 |
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 14:23, 14 May 2009 |
Meaning of each component |
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APEX shutter speed | 5.9068908691406 |
APEX aperture | 10 |
APEX exposure bias | 0 |
Metering mode | Average |
Flash | Flash fired, compulsory flash firing |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 3,954.233409611 |
Focal plane Y resolution | 3,958.7628865979 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Manual white balance |
Scene capture type | Standard |
Supported Flashpix version | 1 |
Image width | 1,890 px |
Image height | 1,844 px |
Date metadata was last modified | 15:39, 14 May 2009 |