Autographs of Colt Brennan

Colton James Brennan (August 16, 1983 – May 11, 2021) was an American professional football quarterback. He played college football for the Colorado Buffaloes, the Saddleback Bobcats, and most notably with the Hawaii Rainbow Warriors, where he was a two-time third-team All-American before being selected by the Washington Redskins of the National Football League (NFL) in the sixth round of the 2008 NFL draft.
Brennan attended Mater Dei High School in California. He helped Mater Dei advance to the league championship in basketball as a senior. While at Mater Dei, he was the backup quarterback to Matt Leinart until Leinart graduated. After graduating from Mater Dei, Brennan attended Worcester Academy in Massachusetts for a postgraduate year, where his primary receiver was David Ball, who later would break Jerry Rice's college record for touchdown receptions in Division I-AA.
Brennan originally attended the University of Colorado at Boulder (Colorado) in 2002 as a walk-on. He spent the year as a redshirt.
More about Colt Brennan Wikipedia

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Traded items with a signature of Colt Brennan

The most expensive item with a signature of Colt Brennan (THE PERFECT SEASON: HAWAII 2007 WAC CHAMPIONS Signed Colt Brennan - Warriors B) was sold in August 2025 for £172.89 while the cheapest item (Colt Brennan Hawaii Rainbow Warriors Football Legend Signed 8x10 Photo - JSA COA) found a new owner for £49.09 in July 2025. The month with the most items sold (13) was December 2025 with an average selling price of £124.91 for an autographed item of Colt Brennan. Sold items reached their highest average selling price in December 2025 with £124.91 and the month that saw the lowest prices with £57.81 was June 2025. In average, an autographed item from Colt Brennan is worth £107.93.

Most recently, these items with a signature of Colt Brennan were sold on eBay - click here for more items.

Picture	Item Title	Price	Store
	Colt Brennan Hand Signed 2008 Score Super Bowl XLIII (Blue) RC #418 - Redskins	£100.80
	Colt Brennan Hand Signed 2008 Score Super Bowl XLIII (Red) RC #418 - Redskins	£100.80
	Colt Brennan Signed 2008 Bowman Chrome Rookie Blue - Redskins, Hawaii, Raiders	£112.78
	Colt Brennan Signed 2008 Donruss Gridiron Gear Rookie 29/100 - Redskins, Hawaii	£112.78
	Colt Brennan Signed 2008 Donruss Gridiron Gear Rookie 29/100 - Redskins, Hawaii	£124.91
	Colt Brennan Signed 2008 Donruss Playoff Rookie - Redskins, Hawaii, Raiders	£106.33
	Colt Brennan Signed 2008 Leaf Limited Phenom RC #97/99 - Redskins, Hawaii, CFL	£103.10
	Colt Brennan Signed 2008 Leaf Rookie & Stars Patch #14/15 - Redskins, Warriors	£127.51
	Colt Brennan Signed 2008 Leaf Rookie & Stars Patch #14/15 - Redskins, Warriors	£134.34
	Colt Brennan Signed 2008 SP Premier Prospect #157 - Redskins, Hawaii, Raiders	£112.78
	Colt Brennan Signed 2008 SP Premier Prospect #157 - Redskins, Hawaii, Raiders	£124.91
	Colt Brennan Signed 2008 Topps Rookie Progression #215 RC Hawaii, Redskins	£134.34
	Colt Brennan signed 2008 Upper Deck Premier Penmanship RC #58/65 - Redskins	£104.49
	Colt Brennan signed 2008 Upper Deck Premier Penmanship RC #58/65 - Redskins	£115.48
	Colt Brennan signed 2008 Upper Deck Star Rookies First Edition Redskins #206	£74.35