1. Knife Date: 5000 - 3000 BC-5001-2999 Geographic region: EgyptBallas (uncertain)Naqada (uncertain) Time period: Egyptian Predynastic Period Medium: Flint
2. Knife Date: 5000 - 3000 BC-5001-2999 Geographic region: EgyptAbydos Time period: Egyptian Predynastic PeriodEgyptian Early DynasticPRE-1ST DYNASTY Medium: Flint
3. Nodule Date: 5000 - 3000 BC-5001-2999 Geographic region: EgyptEl-Mahasna Time period: Egyptian Predynastic Period Medium: Flint
4. Nodule Date: 5000 - 3000 BC-5001-2999 Geographic region: EgyptEl-Mahasna Time period: Egyptian Predynastic Period Medium: Flint