Advertising Baltimore campaign Holidays messaging I’ve seen lots of B&O Railroad postcards, but never one like this. November 10, 2014 Early 1900s B&O Railroad postcard Share this:FacebookTwitterPinterestMoreEmailRedditLike this:Like Loading... Related #advertising#B&O Railroad#Baltimore and Ohio#Maryland Post navigation ← 12 powerful minutes with Harry Belafonte Baltimore. Monument Lighting. December 4th. Party. → Leave a Reply Cancel reply Enter your comment here... Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account. ( Log Out / Change ) You are commenting using your Google account. ( Log Out / Change ) You are commenting using your Twitter account. ( Log Out / Change ) You are commenting using your Facebook account. ( Log Out / Change ) Cancel Connecting to %s Notify me of new comments via email. Basic HTML allowed.