One easy solution for Lionel to correct the incorrect Southern Ry Ms-4 posted in the catalog would be to letter it road #4848,[photo] sub-lettered Charlotte [Division].There are other road numbers that will work equally well.
It is not the best solution--the best and most desired Ms-4 is one equipped with an Elesco Feedwater Heater mounted on the brow of the smokebox, angled lighted road numbers and a fingernail headlight visor.
Nevertheless 4848 is an easy correction for ignoring 5 minutes of research to get it right. Too much money for a general issue, mislabeled product.
...........photo from TIES Magazine.[Series of 5 issues on the Ms-4 by Dale Roberts and Ed King, TIES Editor, and member of the OGR Forum.]