The Lost Mail Sack
- Ár: 1914
- Land: United States of America
- Genre: Drama
- Stúdíó: General Film Company, Kalem Company
- Lykilorð: partially lost film
- Leikstjóri: J.P. McGowan
- Leikarar: Helen Holmes, George A. Williams, Jane Wolfe, Bert Hadley, A.E. Hammond
