From about 1985 to 1999, Victorinox offered a series of NFL football team knives, one per team. These knives are popular with collectors, as are the similar baseball team knives. Click pictures to enlarge.
Arizona Cardinals (NFC West)
Atlanta Falcons (NFC South)
Baltimore Colts (AFC East)
Buffalo Bills (AFC East)
Carolina Panthers (NFC South)
Chicago Bears (NFC North)
Cincinnati Bengals (AFC North)
Cleveland Browns (AFC North)
Dallas Cowboys (NFC East)
Denver Broncos (AFC West)
Detroit Lions (NFC North)
Green Bay Packers (NFC North)
Houston Oilers (AFC South)
Indianapolis/Baltimore Colts (AFC South)
Jacksonville Jaguars (AFC South)
Kansas City Chiefs (AFC West)
Los Angeles Rams (NFC West)
Miami Dolphins (AFC East)
Minnesota Vikings (NFC North)
New England Patriots (AFC East)
New Orleans Saints (NFC South)
New York Giants (NFC East)
New York Jets (AFC East)
Oakland Raiders (AFC West)
Philadelphia Eagles (NFC East)
Pittsburgh Steelers (AFC North)
San Diego Chargers (AFC West)
Seattle Seahawks (NFC West)
San Francisco 49ers (NFC West)
Tampa Bay Buccaneers (NFC South)
Tennessee Titans/Oilers (AFC South)
Washington Redskins (NFC East)