I'm trying to keep my model railroad as genuine to the time period
1938 to 1948 as possible.
Question: When did the B&O begin using thier large billboard initials on boxcars and other freight?
Question: When did the B&O begin applying thier Sentinel Service paint scheme on boxcars and other freight?
What few pics I've seen from this time frame show the small lettering & logo only. Your experience and insight on this subject is extremely important to me.
Thanks in advance!!
osteamnut