Bob,
The Ambrose set is of latin melodies, titled "Latin From Mayfair". Only two of the six original 78's are intact. The rest are substituted I suppose from singles or from other sets. What's left is "Argentina", "Lady of Madrid", "Ali Baba", and "Streets in Havana". It's amazing how good these sound on the Victrola. There's also a Freddie Rich 78 which is good, and a couple of disney tunes, "One Song", and "With a Smile and a Song". These are all Decca. Sort of forgettable is a 78 with the classic "One Finger, Two Finger, Three Finger Poi", LOL. Then there's the cute Ella Fitzgerald 78 and also an Xavier Kougat 78 which I also didn't like half as much as the Ambrose.