Back in the day when Topps held an NFL license.
I purchased one 12 card retail pack of 2015 Topps Football for about $1.

Topps celebrated their 60th anniversary with the NFL in 2015. Ironically, they lost their NFL license that year.
Base Cards
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46 - Julius Thomas

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101 - Ahmad Bradshaw

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130 - Ben Roethlisberger

Peyton Manning and the Denver Broncos prevented the Pittsburgh Steelers from progressing past the Divisional round of the 2015 playoffs.
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124 - Jarvis Landry

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161 - Travaris Cadet

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171 - Coby Fleener

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224 - Donte Moncrief

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232 - Doug Baldwin

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325 - Matt Forte

The New York Jets moved fast to sign Forte to a three-year, $12 million deal after the Chicago Bears refused to re-sign him in free agency.
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375 - Andrew Luck

Luck was plagued with injuries during the 2015 season. He missed 9 games that season, which explains why the Indianapolis Colts finished 8-8.
Insert Cards
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FF-LM - LeSean McCoy (odds 1:4)

McCoy didn't have luck in his first season with the Buffalo Bills. He missed 4 games that season due to an MCL sprain.
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Gold 120 - Odell Beckham Jr. (odds 1:8)

Beckham Jr. is the New York Giants big gun. He received 1,450 yards, and 13 touchdowns during the 2015 season.
Note: One-third of my pack features Colts players.