U.S.A., Railway, Baltimore and Ohio Railroad Seal

U.S.A., Railway, Baltimore and Ohio Railroad Seal, Image & Found by edgarscoolingandheating.
Found in Charles town on the famous Samuel Street, ?mm.

B&O // (?0)00(?!)

The Baltimore and Ohio Railroad, 1828–1987, had a reporting mark of B&O and BO.

For more information see Baltimore and Ohio Railroad, Wikipedia.