Builder's photo of McCloud River Railroad Baldwin 2-6-2 steam locomotive number 4 (construction number 16239, built in 1898) at Philadelphia, Pennsylvania. Photo by Baldwin Locomotive Works, J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, builder's photo.

Builder's photo of McCloud River Railroad Baldwin 0-6-6-0T steam locomotive number 6 (construction number 17684-17685, built in 1900) at Philadelphia, Pennsylvania. Number 6 consisted of two 0-6-0 tank locomotives permanently coupled back to back. Photo by Baldwin Locomotive Works, J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, builder's photo.

Builder's photo of McCloud River Railroad Baldwin 2-6-2 steam locomotive number 8 (construction number 18595, built in 1901) at Philadelphia, Pennsylvania. Photo by Baldwin Locomotive Works, J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, builder's photo.

Builder's photo of McCloud River Railroad Baldwin 2-6-2 steam locomotive number 8 (construction number 18595, built in 1901) at Philadelphia, Pennsylvania. Photo by Baldwin Locomotive Works, J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, builder's photo.

Northern Pacific steam locomotive 280 at Philadelphia, Pennsylvania, in 1883. Number 280 (old number series), built by Baldwin in 1883, poses for its builder's photo. Photo by Baldwin Locomotive Works, J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 3010 is posed for a builder's phato at Philadelphia, Pennsylvania, in August 1907. Number 3010 is a class Z built by Baldwin in 1907 J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Northern Pacific steam locomotive 603 at Philadelphia, Pennsylvania, in 1909. This is a builder's photo of Number 603 which was a class N-1 built by Baldwin in 1909. J.M. Fredrickson collection. Other Subject Classes: steam locomotive, roster photo

Builder's photo of Puget Sound & Cascade Railway Baldwin 2-8-2 steam locomotive number 200 (construction number 44106) at Philadelphia, Pennsylvania, in September 1916. Photo from J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, logging locomotive, builder's photo

Builder's photo of Puget Sound & Cascade Railway Baldwin 2-8-2 steam locomotive number 200 (construction number 44106) at Philadelphia, Pennsylvania, in September 1916. Photo from J.M. Fredrickson Collection. Other Subject Classes: steam locomotive, logging locomotive, builder's photo

Spokane, Portland & Seattle Railway steam locomotive number 702 at Philadelphia, Pennsylvania, in 1937. The builder's photo of SP&S 702. Photo by Baldwin Locomotive Works, J.M. Fredricson collection. Other Subject Classes: steam locomotive, display.