{"meta":{"version":"2.1","_links":{"self":{"href":"https://api.vam.ac.uk/v2/object/O10291"},"collection_page":{"href":"https://collections.vam.ac.uk/item/O10291/"}},"images":{"_primary_thumbnail":"https://framemark.vam.ac.uk/collections/2006AT5971/full/!100,100/0/default.jpg","_iiif_image":"https://framemark.vam.ac.uk/collections/2006AT5971/","_alt_iiif_image":[],"imageResolution":"high","_images_meta":[{"assetRef":"2006AT5971","copyright":"© Victoria and Albert Museum, London","sensitiveImage":false}]},"see_also":{"_iiif_pres":"https://iiif.vam.ac.uk/collections/O10291/manifest.json","_alt_iiif_pres":[]}},"record":{"systemNumber":"O10291","accessionNumber":"5629M-1901","objectType":"Weight","titles":[],"summaryDescription":"Coin weights such as this were used in Egypt under the Fatimid dynasty (969-1171). This example weighs 0.73 grammes and is thought to have been used to balance silver coinage weighing one quarter of a dirham. It was produced in the reign of the caliph al-Mustansir (1036-1094), whose full regnal name, al-Mustansir bi-llah, appears on the obverse, written in two lines. There is minimal decoration in the form of three pellets above and below the inscription, and a single pellet over the centre of the second line.","physicalDescription":"Green glass coin weight. Equates to the weight of a quarter-dirham.","artistMakerPerson":[{"name":{"text":"Unknown","id":"A1848"},"association":{"text":"","id":""},"note":""}],"artistMakerOrganisations":[],"artistMakerPeople":[],"materials":[{"text":"glass","id":"AAT10797"}],"techniques":[{"text":"stamped","id":"x36244"}],"materialsAndTechniques":"stamped green glass","categories":[{"text":"Islam","id":"THES48932"},{"text":"Africa","id":"THES49019"}],"styles":[{"text":"Fatimid","id":"AAT21550"}],"collectionCode":{"text":"CER","id":"THES48594"},"images":["2006AT5971"],"imageResolution":"high","galleryLocations":[{"current":{"text":"131 (VA)","id":"THES49882"},"free":"","case":"85","shelf":"4","box":""}],"partTypes":[[{"text":"coin weight","id":""}]],"contentWarnings":[{"apprise":"","note":""}],"placesOfOrigin":[{"place":{"text":"Egypt","id":"x29512"},"association":{"text":"made","id":"x28654"},"note":"certainly"}],"productionDates":[{"date":{"text":"1036-1094","earliest":"1036-01-01","latest":"1094-12-31"},"association":{"text":"made","id":"x28654"},"note":""}],"associatedObjects":[],"creditLine":"","dimensions":[{"dimension":"Diameter","value":"1.6","unit":"cm","qualifier":"","date":{"text":"","earliest":null,"latest":null},"part":"","note":""},{"dimension":"Weight","value":"0.73","unit":"g","qualifier":"","date":{"text":"","earliest":null,"latest":null},"part":"","note":""}],"dimensionsNote":"","marksAndInscriptions":[{"content":"'al-mustanSir bi-llaah'","inscriber":{"name":{"text":"","id":""},"association":{"text":"","id":""}},"date":{"text":"","earliest":null,"latest":null},"description":"","interpretation":"","language":"Arabic","medium":"","method":"","position":"obverse","script":"Arabic","translation":"'Al-Mustansir bi-llah'","transliteration":"","type":"","note":"Arabic; Arabic; obverse"}],"objectHistory":"","historicalContext":"","briefDescription":"Glass weight, Islamic","bibliographicReferences":[{"reference":{"text":"","id":""},"details":"","free":"Balog, Paul, \"Fatimid glass jetons: token currency or coin weights?\", <u>Annali, Istituto Italiano di Numismatica</u>, 17-19 (1971-2): 175-264"},{"reference":{"text":"","id":""},"details":"","free":"Balog, Paul, \"Fatimid glass jetons: token currency or coin weights?\", <u>Annali, Istituto Italiano di Numismatica</u>, 20 (1973): 121-212"},{"reference":{"text":"","id":""},"details":"","free":"Contadini, Anna, <u>Fatimid Art at the Victoria & Albert Museum.</u> London: V&A Publications, 1998. p.108, plate 48e"}],"production":"The Fatimid caliph al-Mustansir (1036-1094) is named in the inscription.","productionType":{"text":"","id":""},"contentDescription":"","contentPlaces":[],"associatedPlaces":[],"contentPerson":[],"associatedPerson":[],"contentOrganisations":[],"associatedOrganisations":[],"contentPeople":[],"associatedPeople":[],"contentEvents":[],"associatedEvents":[],"contentOthers":[],"contentConcepts":[],"contentLiteraryRefs":[],"galleryLabels":[{"text":"Formerly in the Salt Collection.","date":{"text":"","earliest":null,"latest":null}}],"partNumbers":["5629M-1901"],"accessionNumberNum":"5629","accessionNumberPrefix":"","accessionYear":1901,"otherNumbers":[],"copyNumber":"","aspects":["WHOLE"],"assets":[],"recordModificationDate":"2025-04-08","recordCreationDate":"1999-02-11","availableToBook":false}}