Super Bowl Tickets Once Cost Under $10 — How Prices Evolved
The Super Bowl's evolution from football game to entertainment extravaganza
History of the NFL in 95 Objects: $10 Super Bowl I Ticket - Sports Illustrated
Super Bowl tickets prices throughout the Big Game's history
Neyland Stadium - Facilities - University of Tennessee Athletics
Top 2014 Super Bowl ticket price increases to $2,600 - Los Angeles Times
Super Bowl tickets prices throughout the Big Game's history
How much do 2019 Super Bowl tickets cost?
Super Bowl 50 tickets finish up among the most expensive ever