I've spent most of the day cataloging some of my vintage snares and when I got to this one I continued with my research to make sure that I get it right. Unfortunately, I'm still not convinced that I've accomplished that goal.
First, I want to thank all of you for your input to date. As I've stated repeatedly, I appreciate your time, your help and the information that you've provided. Despite the information I've received to date and the research I've done, I'm still not sure whether this particular drum should be cataloged as a "Ludwig Standard" model or "The Original Ludwig All Metal Drum." Could someone please walk me through the difference between the two models?
From what I was informed (thank you!) and what I researched, the "Standard" model has the word Ludwig engraved on the shell in the panel to the right of the strainer. My particular drum has the words Ludwig Trademark engraved on the shell in the panel to the left of the strainer.
My drum also features the "Professional" strainer (1928-1939), exclusive of the extension arm which I'll be obtaining shortly, as well as what's labeled as Ludwig's first internal muffler (1935-1937).
AGAIN, my goal here is simply to correctly identify the model and approximate date of manufacture for this one. Feel free to have at me (lol)!