CF-ASF   Stearman 4-EM Senior Speedmail                         (c/n  4010)

                               

                                    This aircraft was originally built as Model 4-C N770M and  converted to 4-EM standard for
                                    Canadian Airways as a mail carrier in 1931.     In the mid 1930s it was sold to Northern Air-
                                    ways and converted to a crop duster. It is seen above as such in this photo from the National
                                    Aviation Museum of Canada.   Cf-ASF ran out of fuel some 7 miles south of Whitehorse, YT
                                    on June 9, 1939 and was damaged beyond repair.