0.75x9.5x4.25. Cutting tool:Tome:Tonsillotome. "Steel tonsillotome with heavy rusting of metal. The sharp points can be extended and are used in the removal of tonisils. This form of the tonsillotome was patented on Feb. 19. 1985 and was developed by Auguste Mathieu (1872-1929)" See p. 73 in D & H."