Researcher,

Per your observed serials question, no.

My observed range isn't as good as yours... #100,154 - #139,146, including 21 DE's and 20 EE's. I recall a post by a member on the PGCA forum a while back who asserted that shortly before his passing, Semmer had noted a total of 41 DE's and 44 EE's. Not sure how that compares to what he'd seen at the time he wrote the book.

I have never seen a "Special."

NDG

Last edited by Nudge; 03/21/22 09:34 AM.