https://www.trains.com/mrr/news-reviews/news/athearn-ho-fmc-5283-double-door-boxcar/
The Athearn HO FMC 5283 double-door boxcar, part of the Roundhouse line, is available in six paint schemes.
double door boxcarathearnhofmctrains
https://www.trains.com/mrr/news-reviews/news/athearn-50-foot-high-cube-double-plug-door-boxcar/
50-foot high-cube double-plug-door boxcar: News & Products is a regular feature of Trains.com for model railroad operators/builders.
double plugathearnfoothighcube