I bought a stack of about island barn board that is about 100 years old, last fall. The person I bought it from had taken it off an old barn nearby. Some of it is 12″ wide and many pieces still have nails in them.
Here’s a sign I recently made and sold with a piece of that wood, it’s about 23″ x 9″
I made another one yesterday with the same wording and font, but of course every piece of wood is different, and this one is a big larger.