Over the last half year snoopy55 and me were working on this project. The 3 different models and their animation were made by me, and snoopy55 made the texturing for the most common paintings and versions of the GG1.
For background information go here: http://en.wikipedia.org/wiki/GG1
But now lets start chronological with the unique Prototype of this class:
PRR 4800 (a.k.a. "Old Rivets")
Version 1.0:

- - Unique Model including a Bell
- Included designs:
- > PRR #4800 Brunswick Green, Five Pinstripes (Loewy Scheme 1941)
> CR #4800 Blue (Conrail Blue Scheme 1978)
> CR #4800 Red and Blue (Conrail Spirit of '76 scheme 1976)
Pictures:
viewtopic.php?p=5625#p5625
viewtopic.php?p=6793#p6793
viewtopic.php?p=6794#p6794
Enjoy
These Engines have been made into BBs and can be found in the Engine Building Blocks Forum as listed.