General General Object Auto ID 32993 Alternate Codes objectautoid_sahrisv1_43057 Common Name Trade glass bead Classified Name BEAD BEAD Local Name Trade glass bead Quantity 1.00 Object Description Dark blue trade glass bead from Maryland, No. 1 Description Description Material Types Glass Technique Types Beadwork Colours Dark Blue Measurement Type Unit Value History History Object Age 1000 to 1290 Collector University of Pretoria - Mapungubwe Museum Date Retrieved Reference Types Citation Site Association Site Association x y z Media Media Assessments Movements Declaration