CHICAGO DAILY TRIBUNE, September 25, 1929

* Aviator James H. Doolittle
* 1st blind airplane flight

The top of page 4 has a one column heading: "Airplane Conquers Greatest Enemy, Fog, In Blind Flying Test" First report coverage on the very first "blind flight" by James H. Doolittle.
Complete with all 46 pages, rag edition in great condition.