Any info on Schoenberg Delta Queen banjo?

[Claude L. Medearis]

One of my YouTube buddies has a beautiful long neck banjo of unknown origin. has anyone heard of it?

The name "Delta Queen" is inlaid on the peg head, an eagle engraved on the back of the resonator and the label in the resonator says, "Made by E Schoenberg, Lexington MA, 1962".

So far we've established that it isn't the same E.  Schoenberg as Eric Schoenberg of Schoenberg Guitars, The Music Emporium, Lexington, Massachusetts. It's a different Schoenberg.

Thanks.