Who Was George Schwenk?

I recently bought a lot of Atlanta Tril colors from Bill Lang, who when asked told me that the lot came from the George Schwenk collection. Goggling that name give me two auction catalogues, a downloadable Siegel catalogue featuring front of the book material, and a listing of the Matthew Bennett International, Sale #327. I was wondering if anyone happened to have that auction catalogue? I am looking for the lot description of an Executive Set of Atlanta Trial color proofs, specifically O10TCa to O14TC4a all with constant plate markings.

A collector, now deceased, I believe.

He had a website, which you can view here via the wayback machine:

https://web.archive.org/web/20050402073915/http://www.stamps19.com/

Unfortunatlly, all of the images are gone. But Thanks!

I googled his name and got about 23 different people with that name. Seems he is/was a businessman.

Thanks revcollector! Session ends with the soft paper 30 cent Treasury, wonder if the Atlanta Trail proof were in session 2. The Siegel auction was Newspaper Stamps. I think that George had a large holding of Atlanta Trail proofs, he was able to put an Executive set in black, each with a plate variety.

Because I've keep this image rather small, the very fine layout lines have been enhanced.