Autographs of Matt Cain

Matthew Thomas Cain (born October 1, 1984) is an American former professional baseball pitcher who played his entire Major League Baseball (MLB) career for the San Francisco Giants from 2005 to 2017. A three-time World Series champion and a three-time National League (NL) All-Star, he is widely regarded as a central figure of the Giants' success in the 2010s for his pitching and leadership.
The Giants drafted Cain out of high school in 2002, and he made his MLB debut at age 20 in 2005, becoming the youngest player in the NL that year. In 2009, Cain was named to his first career All-Star team and won the Willie Mac Award. During the 2010 MLB postseason, he did not allow an earned run in any of the three playoff games he pitched in as the Giants won their first World Series since 1954. In 2012, Cain signed a contract extension that, at the time, gave him the most lucrative contract ever received by a right-handed pitcher in major league history. Cain threw the 22nd perfect game in big league history on June 13, 2012. He had a 16–5 record during the 2012 regular season, finishing sixth in NL Cy Young Award voting. During the Giants' playoff run that led to their victory in the 2012 World Series, the team won every series-clinching playoff game that Cain started.
Matthew Thomas Cain was born on October 1, 1984, in Dothan, Alabama, to Tom and Dolores Cain. He lived in Vincent, Alabama, for a year when his mother taught at a school nearby. Cain also spent part of his childhood in Germantown, Tennessee, where he attended Houston High School. He took lessons on how to pitch from Mauro Gozzo, who lived near the Cains in Tennessee. As a senior at Houston High School, Cain struck out 83 batters in 62 innings pitched while recording a 1.03 earned run average (ERA). Cain signed a letter of intent to play college baseball for the Memphis Tigers.
More about Matt Cain Wikipedia

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Traded items with a signature of Matt Cain

The most expensive item with a signature of Matt Cain (Matt Cain Giants Hand Signed Auto Comm Perfect Game - In Person Store Signing) was sold in August 2025 for £221.32 while the cheapest item (THE MADONNA OF BOLTON BY MATT CAIN SIGNED BY THE AUTHOR EXCELLENT CONDITION) found a new owner for £3.50 in March 2023. The month with the most items sold (8) was March 2026 with an average selling price of £84.49 for an autographed item of Matt Cain. Sold items reached their highest average selling price in August 2025 with £221.32 and the month that saw the lowest prices with £5.74 was June 2024. In average, an autographed item from Matt Cain is worth £70.97.

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

Picture	Item Title	Price	Store
	Giants Matt Cain Authentic Signed 11x14 Photo Autographed BAS #B38844	£60.79
	Gregor Blanco signed auto 8x10 photo Matt Cain Perfect Game catch SF Giants COA	£63.82
	Matt Cain autograph 8 X 10 signed World Series photo San Francisco Giants ACOA	£54.86
	Matt Cain Autographed Picture 2010 World Series Champions!Framed, 8x 10.	£126.29
	Matt Cain San Francisco Giants Signed 8x10 Photo	£17.53
	Matt Cain San Francisco Giants Signed 8x10 Photo 2010 World Series MLB Hologram	£29.08
	MATT CAIN SAN FRANCISCO GIANTS SIGNED AUTOGRAPHED 8X10 PHOTO MLB HOLOGRAM	£80.88
	Matt Cain Signed 8x10 Photo San Francisco Giants 2x WSC, w/ COA, JSA hologram	£25.97
	Matt Cain Signed 8x10 Photo San Francisco Giants Att Pebble Beach Pairing Sheet	£38.67
	Matt Cain Signed 8x10 Photo San Francisco Giants Perfect Game	£84.49
	Matt Cain Signed 8x10 Photo San Francisco Giants Perfect Game	£84.49
	Matt Cain Signed 8x10 Photo San Francisco Giants Perfect Game	£84.49
	Matt Cain Signed 8x10 Photo San Francisco Giants Perfect Game	£84.49
	Matt Cain Signed 8x10 Photo San Francisco Giants Perfect Game	£84.49
	MATT CAIN/SF GIANTS Signed/Autograph 8x10 MLB Photo	£16.10