25. Cylinder seal 0.79 x 0.43 in. (2.01 x 1.09 cm) Date: -3500 - -2500mid 4th-mid 3rd Millennium BC Geographic region: Syria Time period: Early Bronze Age Medium: Stone Extent: 0.79 x 0.43 in. (2.01 x 1.09 cm)
26. Cylinder seal 0.87 in. (2.21 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: Mesopotamia Time period: Jemdet Nasr Medium: Copper or bronze Extent: 0.87 in. (2.21 cm)
27. Cylinder seal 0.93 in. (2.36 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: Iranpossibly from Tepe Giyan Time period: Jemdet Nasr Medium: Stone Extent: 0.93 in. (2.36 cm)
28. Cylinder seal 0.93 in. (2.36 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: Iranpossibly from Tepe Giyan Time period: Jemdet Nasr Medium: Faience Extent: 0.93 in. (2.36 cm)
29. Cylinder seal 0.93 in. (2.36 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: Mesopotamia or Iran Time period: Jemdet Nasr Medium: Faience Extent: 0.93 in. (2.36 cm)
30. Cylinder seal 1 in. (2.54 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: Iranpossibly from Tepe Giyan Time period: Jemdet Nasr Medium: Steatite Extent: 1 in. (2.54 cm)
31. Cylinder seal 1.12 in. (2.84 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: MesopotamiaKhafajah Time period: Jemdet Nasr Medium: Steatite, glaze Extent: 1.12 in. (2.84 cm)
32. Cylinder seal 1.12 in. (2.84 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: MesopotamiaKhafajah Time period: Jemdet Nasr Medium: Stone Extent: 1.12 in. (2.84 cm)
33. Cylinder seal 1.46 in. (3.71 cm) Date: -3100 - -2700ca. 3100–2700 B.C. Geographic region: Mesopotamia Time period: Jemdet Nasr–Early Dynastic I Medium: Marble Extent: 1.46 in. (3.71 cm)
34. Cylinder seal 1.63 in. (4.14 cm) Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: Mesopotamia Time period: Jemdet Nasr Medium: Chlorite (?) Extent: 1.63 in. (4.14 cm)
35. Cylinder seal H. 1.7 cm x Diam. 1.7 cm Date: -3100 - -2900ca. 3100–2900 B.C. Geographic region: Syria Time period: Late Uruk–Jemdet Nasr Medium: Talc Extent: H. 1.7 cm x Diam. 1.7 cm
36. Cylinder seal H. 2 cm x Diam. 1.7 cm Date: -3100 - -2700ca. early 3rd millennium B.C. Geographic region: Syria Time period: Early Bronze Age Medium: Steatite Extent: H. 2 cm x Diam. 1.7 cm