
Dr. John Warren was a surgeon during the American Revolution and later the founder of Harvard Medical School.

Tools in Warren's Revolutionary War-era amputation kit were recently auctioned for $104,000. These were commonly used to remove limbs that had been devastated by injury or infection.

The two amputation kits were sold by Boston-based RR Auction.

One of Warren's kits was bound in shark or ray skin and contained tools such as a pair of small bullet forceps and a blade for an amputation saw.

A second kit was made with mahogany. It has a handwritten 19th-century label that reads, "Used during the Revolutionary War by Dr. John Warren."

A handwritten card reads "Revolutionary Instruments given by Joseph Warren to John Warren to John C. Warren to Henry J. Bigelow. Copy of letter describing them in possession of J. Collins Warren." Dr. John Collins Warren was Warren's son, the first editor of the New England Journal of Medicine.

