Texas Gonzales & Northern Railway GP7 114 was built by General Motors Electro-Motive Division as SLSF (Frisco) 620. Later sold to Precision National Corporation, it became PNCX 620. This locomotive was then sold to Chicago & North Western (as CNW 4447), which later sold it to The CIT Group/Capital Finance Inc. (as CTEX 4447), and from there it became South Orient Railroad (SO) 108, before joining TXGN’s roster, as seen here. (Harwood, Texas – October 27, 2016) Photographed on railroad property with permission and full PPE.