Curious about the amount of corkscrew cullet too.
I like the idea that Rosenthal might have -- maybe not made, but commissioned? the patches at Sistersville?
Finally got the Alley book too. And it kinda sounds like to me that Alley himself was in and then out of Sistersville so quickly, we may be going up a blind alley, so to speak, trying to associate anything found there with L. E. Alley the man -- and what we usually think of as "his" marbles.
That's a beautiful box, Ron!