The models do not show OWR&N lettering. The original poster asked if this was an error for this particular paint scheme.
Rich’s comment is that he doesn’t believe the OWR&N reporting mark would have been on the car in the post-1960 scheme. He also was careful to point out that 1960 is “in the future” from the perspective of STMFC.
Thank you for the clarification. I clearly mis-read what he wrote.