U30B 857 and GP38-2 435 by Frisco.org Posted on June 5, 2015 U30B 857 and GP38-2 435 U30B 857 and GP38-2 435 (location unknown) in June 1977. This entry was posted in RT Collection and tagged 435, 857, Electro-Motive Division, General Electric, GP38-2, U30B. Bookmark the permalink.