Plano-convex brick
c. 2900–2350 BC · Sumer

Plano-convex brick, from Sumer, dated c. 2900–2350 BC. Today it is kept at the Metropolitan Museum of Art, New York.
- Date
- c. 2900–2350 BC
- Civilization
- Sumer
- Where it is today
- Metropolitan Museum of Art, New York





