SSW 73200-73225:
SSW 73200-73225 (ex SSW 75050-75549)
These 52'-3", 70-ton gondolas were modified for special loading (possibly coil steel) reducing their cubic capacity to 1852 ft3.
They came from original series SSW 75050-75349 and SSW 75350-75549 built by Bethlehem Steel Co. in the mid 1950s.