O/HO FARMERS ELEVATOR CO. decals

No. However, you may be able to order a set of custom decals from one of the decal makers. Search on "model railroad decals custom" for useful hits. Minimum order will likely be more than you need, but if other people want what you've custom-ordered, you can share the cost. Use classified ads in the MRR magazines, and offers on NGs such as this. If you offer anything for sale, your subject line should indicate that.

Sad fact is that there are fewer and fewer decals available, because there are fewer and fewer people (re-)painting and (re-)decalling rolling stock.

HTH Wolf K.