The following downloads are PCX files for banners, billboards and container panels. They are made to fit Lionel Billboards, K-Line Billboards and 40' containers. Just download - they extract into your C:\temp file. Open in a bitmap editor (paint or photo edit program) and size propely, then print.
Though originally sized for O gauge, they can be shrunk easily for HO and N scales.
Note that our Yule selection of billboards includes holiday boards and a couple of humorous items! :-)
The above are signs in various sizes, some business, some funny, for all scales.
The regular billboards are very large files, sized about 4" by 3" in O scale (will fit K-Line billboard) They can be resized for all scales.