Pennsylvania Railroad diesel locomotive 6893 at Pittsburg, Pennsylvania on July 13, 1964.

• US WaBuPNRA D0011-010-014-001-002-JMF19-14096.0
• Item
• July 13, 1964

Part of James M. Fredrickson Collection

Pennsylvania Railroad Interlocking control tower at Pittsburg, Pennsylvania on July 13, 1964.

• US WaBuPNRA D0011-010-014-004-003-JMF19-14097.0
• Item
• July 13, 1964

Part of James M. Fredrickson Collection