This is a Castle Films' 16mm "home movie" print of a 1949 "two-reeler" featuring Desi Arnaz {THEY spelled his last name wrong!} and his orchestra. At the time, Desi was struggling to keep his musical and acting careers going. Two years later, he and Mrs. Arnaz co-starred in a filmed situation comedy that....you've probably heard of by now.
Originally released {in Technicolor} as a Paramount "Noveltoon" in the summer of 1948, even though it featured a "Christmas" theme. This is the 1956 U. M. & M. TV print..