25. Reel seal Seal Face: Height: 1.49 cm Date: -4000 - -20004th–3rd millennium B.C. (?) Geographic region: Iran or Mesopotamia Time period: Prehistoric Medium: Chlorite, black Extent: Seal Face: Height: 1.49 cm
26. Ridge-handled thin rectangular plaque seal Seal face: 2.5 x 2.6 cm Height: 0.9 cm Date: -5000 - -30005th–4th millennium B.C. Geographic region: Northern Syria or northern Mesopotamia Time period: Late Ubaid-Mid Gawra Medium: Chlorite or steatite, black Extent: Seal face: 2.5 x 2.6 cm Height: 0.9 cm
27. Sealing 2.36 in. (5.99 cm) Date: -4000 - -30004th millennium B.C. Geographic region: MesopotamiaNippur Time period: Uruk Medium: Ceramic Extent: 2.36 in. (5.99 cm)
28. Stamp seal 0.36 x 1.38 x 1.65 in. (0.91 x 3.51 x 4.19 cm) Date: -4000 - -30004th millennium B.C. Geographic region: Northern Syria or southeastern Anatolia Time period: Prehistoric Medium: Chlorite Extent: 0.36 x 1.38 x 1.65 in. (0.91 x 3.51 x 4.19 cm)
29. Stamp seal and modern impression: horned animal and bird 0.2 x 0.8 x 0.84 in. (0.51 x 2.03 x 2.13 cm) Date: -6000 - -40006th–5th millennium B.C. Geographic region: Syria or Anatolia Time period: Ubaid Medium: Steatite or chlorite Extent: 0.2 x 0.8 x 0.84 in. (0.51 x 2.03 x 2.13 cm)
30. Stamp seal and modern impression: quadruped Seal face: 3.16 x 2.96 cm Height: .68 cm String Hole: 0.4 cm Date: -4500 - -3500ca. 4500–3500 B.C. Geographic region: Northern Syria or eastern Anatolia Time period: Ubaid-Middle Gawra Medium: Chlorite, black Extent: Seal face: 3.16 x 2.96 cm Height: .68 cm String Hole: 0.4 cm