What you have is a wall decoration that has been "antiqued" ..The auction link above misrepresented their copy. It is probably ten to twenty years old and no older. When you see two items similar with the same markings, that should raise a red flag. I have been to several large antique shows, one in Brimfield, Mass. that had booth's full of this type of items. They are worth what you want to pay for them. Most were made in a foreign country for import to the U.S.
Seldom will you find true "Folk Art" anymore.
DG