| With 6 months until retirement, former PRR GG-1 4877 was lined up second in a line of G's at South Amboy, NJ in April, 1983. Only 4877, 4882, and 4879 would remain operable during the last revenue runs for GG1's on October 28, 1983, and the following day's Farewell to the GG1 celebration.. |