CHICAGO DAILY TRIBUNE, May 12, 1930

* Aviator Pablo Sidar Escobar killed
* Mexican army air ace airplane crash

The front page has a five column heading: "Two Flyers Dive to Death in Ocean" with subhead. Small photo of Escobar is on the front page.
Complete with 42 pages, rag edition in great condition. A few small binding holes along the spine.