Thanks for that info Shawn.
It's the way I got it, and is shown in the catalog that way, but my bike had passed through several collectors before I got it, so there's no telling what it looked like when it was originally found.
There is a picture of it when Larkin had it, and it had a horizontal saddle on it, but I suspect, that was a collector correction type of thing.
It is a very early model with a 1936 serial number, and no lock, so my suspicion is, that it was probably equipped more like the way it sits now.