H. A. Koach
3 appearances across 3 restored issues — every one readable in full, free.
Railroad Mans Magazine, December 1909 — December 1909 “Fighting the Ticket-Scalpers, No. 3” (article) · p.442 Read the full issue (212 pages) → 
Railroad Mans Magazine, November 1909 — November 1909 “Fighting the Ticket-Scalpers. No. 2” (feature) Read the full issue (212 pages) → 
Railroad Mans Magazine, October 1909 — October 1909 “Fighting the Ticket-Scalpers” (article) · p.42 Read the full issue (212 pages) → Appearances are extracted from each issue's own printed contents page; entries we can't read confidently are withheld rather than guessed.