Northern Pacific Transport Trailer Decals: HO modelers can use this extensive set of water-slide decals to reproduce a wide variety of NP trailers, NP flatbed trailers, and NP tractors. The decals cover trailers operated in the 1950s and 1960s, and there are instructions posted on the NPHRA web site to indicate where the various elements should be placed. The decals were painstaking researched and reproduced from over a dozen NP artifacts, resulting in the most accurate and comprehensive tractor and trailer decals for the Northern Pacific. The packaging includes guidance on how to apply the decals, which is also available on the NPRHA website. It’s a great price for 83 Monads!