SubjectSurgeryItem typeObjectPhysical materialObsidianPaperObject typeObsidianInventory No38599DescriptionThree pieces of obsidian knife wrapped in paper.Related ItemsMore related itemsRetractable KnifeInventory Number 11218Dental KnifeInventory Number 41479Dental Knife with CaseInventory Number 34805Retractable Knife with Wooden HandleInventory Number 11218