Farmer's Market....

Hi Everyone!  Happy Monday!  I have a list of signs I want to make and an idea of what kind/size board it needs to be on and every time I find the right board, I just have to make that sign.  This time it's the Farmer's Market sign.  Unlike Donna @ Funky Junk Interiors, I don't have an elaborate story (here) to go with my sign.  I could try to make something up, but I think I'll just show it to you.

I started out painting the board black, then a light coat of white paint which I sanded off to reveal the black, which actually looks more gray than black.  I painted on my letters and then sanded them off again to give it that aged look.  Now my question is, is it Farmer's Market or Farmers Market.  I have seen it both ways.  I of course didn't question this until after I finished painting it and I didn't want to sand it off and start again.  I did an Internet search and have found it both ways on all kinds of signs.  So I guess I'm okay leaving it the way it is.  What do you think?  Thanks for stopping by.