Regarding the past Rapido USRA double sheath boxcar and upcoming USRA single sheath boxcar release ..... and I am having trouble finding any road names for such boxcars that lasted up to and past 1960 in their original hardware appearance in general interchange.   AB brakes replaced K-brakes of course.   Plenty were rebuilt with aftermarket sides, not yet Rapido offerings.

Some ORER entries within and past this group's 1920-60 base timeline show several hardy CNJ USRA single-sheath boxcars still around, yet they may have been in lead-zinc service between the two Palmerton, NJ. smelters, a very short on-line move.

Some TH&B double-sheath boxcars were still around in yellow paint, yet they may have been operating on-line LCL service.

B&O's M-24 USRA single sheath boxcars were converted en masse to company service about 1953 or so.  They lasted a long time yet were not in revenue service anymore.   The last M-24a/b boxcars equippped with hoppers for cement loading lost their jobs about 1958.

Insights about long-lived USRA wood boxcars in an original hardware appearance would be welcome.