William Petersen Autographs
William Louis Petersen (born February 21, 1953) is an American actor. He is best known for his role as Gil Grissom in the CBS drama thriller series CSI: Crime Scene Investigation (2000–2015), for which he won a Screen Actors Guild Award and was nominated for a Golden Globe Award; he was further nominated for three Primetime Emmy Awards as a producer of the show. He reprised his role as Gil Grissom in the sequel CSI: Vegas, which premiered on October 6, 2021.
He also starred in the films To Live and Die in L.A. (1985), Manhunter (1986), Young Guns II (1990), Fear (1996), The Contender (2000), Detachment (2011), and Seeking a Friend for the End of the World (2012).
Petersen was born in Evanston, Illinois, the youngest of six children of June (née Hoene; 1909–2006) and Arthur Edward Petersen (1907–2004), who worked in the furniture business. Of Danish and German descent, he was raised in the Roman Catholic faith of his mother. He has two brothers, Arthur Jr. and Robert, and three sisters, Anne, Mary Kay, and Elizabeth.
Read more about William Petersen on Wikipedia
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Current items with a signature of William Petersen
These are the most current items with a signature of William Petersen that were listed on eBay and on other online stores - click here for more items.
Traded items with a signature of William Petersen
The most expensive item with a signature of William Petersen (Baseball signed cast 1987 Movie Long Gone William Petersen Gomez Mulroney Zahrn) was sold in February 2026 for $399.00 while the cheapest item (CSI William Petersen signed autograph NO RESERVE B6978) found a new owner for $0.99 in December 2018. The month with the most items sold (7) was June 2025 with an average selling price of $50.00 for an autographed item of William Petersen. Sold items reached their highest average selling price in May 2025 with $164.50 and the month that saw the lowest prices with $0.99 was August 2013. In average, an autographed item from William Petersen is worth $49.99.
Most recently, these items with a signature of William Petersen were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | Steamboating on the Upper Mississippi by William Petersen Hardcover Signed | $75.00 |  |
| Steamboating on the Upper Mississippi by William Petersen Hardcover Signed | $75.00 | |
| Steamboating on the Upper Mississippi by William Petersen Hardcover Signed | $75.00 | |
| Wee Forest Folk 1987 Trumpeter Miniature Figurine Signed By William Petersen | $78.27 | |
| Wee Forest Folk 1987 Trumpeter Miniature Figurine Signed By William Petersen | $78.27 | |
| Wee Forest Folk 1987 Trumpeter Miniature Figurine Signed By William Petersen | $78.27 | |
| Wee Forest Folk 1990 "Mousie Comes A-Calling" William Petersen Signed Figurine | $54.00 | |
| Wee Forest Folk 1990 "Mousie Comes A-Calling" William Petersen Signed Figurine | $54.00 | |
| Wee Forest Folk 1990 "Mousie Comes A-Calling" William Petersen Signed Figurine | $54.00 | |
| Wee Forest Folk “Mom & Ginger Baker” M-115 Retired William Petersen 1984 Signed | $30.00 | |
| Wee Forest Folk “Mom & Ginger Baker” M-115 Retired William Petersen 1984 Signed | $30.00 | |
| Wee Forest Folk “Mom & Ginger Baker” M-115 Retired William Petersen 1984 Signed | $30.00 | |
| Wee Forest Folk “Mom & Ginger Baker” M-115 Retired William Petersen 1984 Signed | $54.00 | |
| Wee Forest Folk “Mom & Ginger Baker” M-115 Retired William Petersen 1984 Signed | $54.00 | |
| Wee Forest Folk “Mom & Ginger Baker” M-115 Retired William Petersen 1984 Signed | $54.00 | |
