All of the Decota, West Virginia bottles are tough to find. I imagine they only bottled Smile for a short time, as this is likely the first or second rarest variant of them all. It has a nice bulbous deco shape with the coal company's beverage brand embossed.
My "professional" images (i.e., the first few that feature the entire bottle) are meant to accurately depict the bottle's appearance when displayed. These images are the best depiction of its color and shape, so please do weigh them in consideration properly! Thank you for looking and please be sure to ask me if you have any questions!