Argonaut Airways  Curtiss C-46  N1822M                                (c/n  22521)

                                    

                                           Since the titling on this C-46 is very washed out, I will append a close up of the cabin top below.
                                           Argonaut Airways was a Miami- based cargo and passenger charter operation founded in 1946
                                           by  George Koehne.  It used C-46s, DC-3s and, later, DC-7s.      It was issued a Supplemental
                                           Certificate in 1959.    This was later revoked by the CAA, possibly because a passenger fell out
                                           of a C-46 door over Virginia on 29 June 1960!  It continued doing charter work until 1964 when
                                           it  folded.