Davy,
I saw you have lost your lettering for the loco. I have a cricut vinyl cutter and could maybe see about making you some lettering for the loco. These are permanent vinyl and I've been doing a lot of repaints here and relettering. Unfortunately, I do not have all of the exact fonts. If you have a digital file of the lettering you need in the size you want it, I can see. Vinyl is harder to work with when the sizes get below about 1/4" tall.