BetaNuSigmaPhi postedThanks for the valuable information.
In the vintage Lima catalogs we can find depicted coaches, which may (or not) be missing from the collection:
page 77-81 catalog http://mm.........
Lima did produce all of the 0 gauge items shown in that catalogue -- I have them all. However, because they produced many -- perhaps all, I never checked -- of the "same" models in HO and/or N, they often used the illustrations of those models in the 0 gauge catalogue section. [ I know, it's difficult to imagine a reputable manufacturer / importer doing that......... . ] A good case in point are the 6671 /72, which have Y24-ish trucks under them in the illustrations; other examples are refrigerator cars with ribbed sides.
Hope that helps.
Best, SZ