Allegheny M 2-0-2 photo
This is another of my very old 127-size Ektachrome slides shot with a Brownie Reflex camera.  Although not of high resolution, it offers a pleasing (in my opinion!) look at Allegheny Martin 2-0-2 and one of its 17 sister ships.  They were a very common site at the time, as were the company's Convair 340s and 440s.  Allegheny phased out all of the Martins in 1966 in favor of more up-to-date prop jet equipment.

Philadelphia, 1964