This is a string of over 370 tiny blue and blue-green ring beads, and one flat small carnelian amulet.
From Kerma, K1029 / 2. Excavated by the Harvard University-Museum of Fine Arts Expedition; assigned to the MFA by the government of Sudan.
Harvard University—Boston Museum of Fine Arts Expedition
Nubian, Classic Kerma, about 1700–1550 B.C.
Kerma, Nubia (Sudan)
Overall: 61 cm (24 in.) Diameter: 0.2 cm (1/16 in.) Diameter and length of amulet: 0.5 x 1.1 cm (3/16 x 7/16 in.)
Medium or Technique
Faience and carnelian