Riley Mattson Autographs
Riley Carl Mattson (born December 18, 1938) is an American former professional football player who was an offensive tackle in the National Football League (NFL) for the Washington Redskins and the Chicago Bears. He played college football for the Oregon Ducks.
This biographical article relating to an American football offensive lineman born in the 1930s is a stub. You can help Wikipedia by expanding it.
Read more about Riley Mattson on Wikipedia
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Current items with a signature of Riley Mattson
These are the most current items with a signature of Riley Mattson that were listed on eBay and on other online stores - click here for more items.
| Picture | Item Title | Price | Store |
 | Riley Mattson Hand Signed 1964 Philadelphia Washington Autograph | $16.00 |  |
Traded items with a signature of Riley Mattson
The most expensive item with a signature of Riley Mattson (Riley Mattson Signed Original 1963 Topps Washington Autograph) was sold in November 2025 for $17.00 while the cheapest item (Riley Mattson Autograph Signed 1967 Philadelphia Gum Washington Redskins Logo) found a new owner for $1.60 in April 2014. The month with the most items sold (5) was November 2025 with an average selling price of $16.00 for an autographed item of Riley Mattson. Sold items reached their highest average selling price in March 2025 with $16.00 and the month that saw the lowest prices with $1.60 was April 2014. In average, an autographed item from Riley Mattson is worth $16.00.
Most recently, these items with a signature of Riley Mattson were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | 1967 -Riley Mattson- Philadelphia Autograph/Signed/Auto Football Card #127 Saint | $9.99 |  |
 | Riley Mattson Hand Signed 1963 Topps Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1963 Topps Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1963 Topps Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1963 Topps Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1963 Topps Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1964 Philadelphia Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1964 Philadelphia Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1964 Philadelphia Washington Autograph | $16.00 | |
| Riley Mattson Hand Signed 1964 Philadelphia Washington Autograph | $16.00 | |
 | Riley Mattson Signed 1964 Philadelphia Gum Washington Redskins Autograph | $16.00 | |
| Riley Mattson Signed 1964 Philadelphia Gum Washington Redskins Autograph | $16.00 | |
| Riley Mattson Signed 1964 Philadelphia Gum Washington Redskins Autograph | $16.00 | |
| Riley Mattson Signed 1964 Philadelphia Washington Autograph | $16.00 | |
| Riley Mattson Signed Original 1963 Topps Washington Autograph | $17.00 | |
