__artifact_custody: Bodega Museo de Cerámica Sylvanus G. Morley, Tikal, __artifact_dateGregorian: 0734-12-10 CE, __artifact_type: perforator, __artifact_dimensions: 23.7 cm (height), 0.4 cm (thickness), 1 cm (height above lowest carving), __artifact_materialTechnique: animal bone (material)