Mike Gann - well, I do know that sometime in the late 1990s Rhino put out a boxed set of 78s for people who had jukeboxes that played them, and "Since I Don't Have You" was one of them. So they're legit pressings, but they could be called repros.
I'm with Mike Gann here - in 50+ years of collecting I have never seen a copy of this on a US 78 - I've never even seen a PICTURE of it! Mods, Please remove this entry.