I like this scheme. Does it have a prototype? I only seen the ones in black and yellow or white and yellow.
All I know is that its called the aluminator, they where an experiment from CSX to make coal cars from aluminum (much lighter) started I believe back in 1996 but they scraped the idea after a short while due to high cost maintenance. These are also hard to find I've been waiting for pack #2 for quite a while I have pack #1 and #3.