Atlanta area typewriter market this weekend

 

Typeface Mystery: Can You Identify It?

Calling all typeface-fiends... a reader sent scans of some pages from a pre-World War II manuscript, and would like to know the machine it was typed on, if possible.

JPG scans are in my Google Drive here and individually, below:

• Part of Chapter 5
• Part of Chapter 8
• Part of Chapter 11
• Part of Chapter 20

Please offer up your guesses/clues in the comments, and any strategies you've used in your deductions. Thinking caps on!