Mack Sennett Autographs
Mack Sennett (born Michael Sinnott; January 17, 1880 – November 5, 1960) was a Canadian-American producer, director, actor, and studio head who was known as the "King of Comedy" during his career.
Born in Danville, Quebec, he started acting in films in the Biograph Company of New York City in 1908, and later opened Keystone Studios in Edendale, California in 1912. Keystone possessed the first fully enclosed film stage, and Sennett became famous as the originator of slapstick routines such as pie-throwing and car-chases, as seen in the Keystone Cops films. He also produced short features that displayed his Bathing Beauties, many of whom had acting careers.
After struggling with bankruptcy and the dominance of sound films in the early 1930s, Sennett was presented with an honorary Academy Award in 1938 for his contributions to the film industry, with the academy describing him as a "master of fun, discoverer of stars, sympathetic, kindly, understanding comedy genius".
Read more about Mack Sennett on Wikipedia
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Current items with a signature of Mack Sennett
These are the most current items with a signature of Mack Sennett that were listed on eBay and on other online stores - click here for more items.
| Picture | Item Title | Price | Store |
 | Mack Sennett & Ruth Hiatt Actors Autographed Signed Album Page AMCo COA | $184.98 |  |
| Mack Sennett & Ruth Hiatt Actors Autographed Signed Album Page AMCo COA | $184.98 | |
Traded items with a signature of Mack Sennett
The most expensive item with a signature of Mack Sennett (MACK SWAIN—SIGNED To Raymaker PHOTO—Mack Sennett’s Ambrose•Chaplin’s Gold Rush) was sold in June 2025 for $3,982.00 while the cheapest item (William Collier Broadway & Film actor director Autograph ca 1904 Mack Sennett) found a new owner for $7.09 in May 2024. The month with the most items sold (4) was March 2026 with an average selling price of $422.50 for an autographed item of Mack Sennett. Sold items reached their highest average selling price in June 2025 with $3,982.00 and the month that saw the lowest prices with $14.99 was July 2019. In average, an autographed item from Mack Sennett is worth $102.50.
Most recently, these items with a signature of Mack Sennett were sold on eBay - click here for more items.
| Picture | Item Title | Price | Store |
 | Ben Turpin Signed 1921 Check – Made Out to Mack Sennett Co. – Silent films star | $183.69 |  |
 | BEN TURPIN—SIGNED PHOTO—MACK SENNETT Comedy Star•Chaplin•Laurel+Hardy•W C Fields | $2,506.00 | |
| BEN TURPIN—SIGNED PHOTO—MACK SENNETT Comedy Star•Chaplin•Laurel+Hardy•W C Fields | $2,506.00 | |
| FRITZ SCHADE Mack Sennett's Keystone Studio signed autograph 8x10 SP photo | $1,200.00 | |
| FRITZ SCHADE Mack Sennett's Keystone Studio signed autograph 8x10 SP photo | $1,200.00 | |
| JOSEF SWICKARD Mack Sennett's Keystone Studio signed photo autograph 1916 | $595.00 | |
| JOSEF SWICKARD Mack Sennett's Keystone Studio signed photo autograph 1916 | $595.00 | |
| Mack Sennett & Ruth Hiatt Actors Autographed Signed Album Page AMCo COA | $184.98 | |
| Mack Sennett & Ruth Hiatt Actors Autographed Signed Album Page AMCo COA | $184.98 | |
| Mack Sennett & Ruth Hiatt Actors Autographed Signed Album Page AMCo COA | $184.98 | |
| Mack Sennett & Ruth Hiatt Actors Autographed Signed Album Page AMCo COA | $184.98 | |
 | MACK SENNETT Signed Autographed 3" x 5" ALBUM PAGE Mack Sennett KEYSTONE KOPS | $354.98 | |
| MACK SENNETT Signed Autographed 3" x 5" ALBUM PAGE Mack Sennett KEYSTONE KOPS | $354.98 | |
| SLIM SUMMERVILLE sp signed 8x10 photo Keystone Cops actor Mack Sennett studio b | $250.00 | |
| SLIM SUMMERVILLE sp signed 8x10 photo Keystone Cops actor Mack Sennett studio b | $250.00 | |
