Type: Military combat/utility knife, closely resembling the famous KA-BAR USMC or Camillus Mark 2 models.Era: These designs often date back to the World War II, Korean War, or Vietnam War periods.Features: The knife features a handle made of stacked leather rings and a metal handguard, designed for toughness and durability. The engraving on the blade shows the manufacturer's name and location, such as "Camillus" or "Olean, N.Y."