Super Bowl 50 tickets finish up among the most expensive ever
Robert Kraft and the Patriots Foundation to raffle off a Super Bowl LI Championship ring
How much a Super Bowl ticket will cost you — and how it's changed - Marketplace
50/50 raffle returns to benefit The Giants Foundation
Sunday Night Football Ticket Raffle - SABAH Inc.
NFL, specialolympicslouisiana
Scoring Second-Hand Super Bowl Tickets - WSJ
Greater New Orleans Sports Foundation
NFL Super Bowl Lottery Drawing Tips - Superbowl Tickets
Top 2014 Super Bowl ticket price increases to $2,600 - Los Angeles Times
Super Bowl ticket designs