Online users were confused by a strange metal tool found in an old kitchen drawer.
Some thought it was a weapon, but others quickly recognized it as a vintage can opener from the 1800s.
Before modern designs, these sharp tools required strength and careful handling—often leaving people with cuts and painful memories.
From Ezra Warner’s 1858 lever opener to today’s electric versions, can openers have come a long way.
But many still remember the old ones as the toughest and most reliable.