Boston Blackie's Chinese Venture is a 1949 mystery film directed by Seymour Friedman, starring Chester Morris, in this film, the last of Columbia's Boston Blackie fourteen pictures (1941–49). Richard Lane, who plays Boston's long-suffering Inspector Farraday, was the only other character in all fourteen of the Boston Blackie films. George E. Stone, playing Blackie's sidekick, his dim-witted crony The Runt, was not in the first or last film but was in all the others. Charles Wagenheim played The Runt in the first film and Sid Tomack in the last.

"This autograph is certified by a 20 year plus member of IADA (International Autograph Dealers Association) , UACC (Universal Autograph Collectors Club), IACC - International Autograph Collector Club), Manuscript Society, SAG (Screen Actors Guild), Southern California Motion Picture Council, APS (American Philatelic Society), ASCC (American Society Of Check Collectors), AFDCS (American First Day Cover Society), Hollywood Heritage Museum, and the Golden State Boxing Association. Additionally a member of the British Autograph Club and German Autograph Collectors Club. The COA issuer has the following credentials: UACC - Autograph Appraisal Course. UACC- Autograph Authentication Course. US Army CID Handwriting Program