Rare 1950’s Homer Laughlin Rhythm Plate - Pattern # L54N4

Hard to find plate from the Rhythm patterns by Homer Laughlin, circa 1950’s, featuring yellow buttercups (or primroses) on a green background. Has a visible shallow crack line on the back (pictured) that appears to be reinforced with some sort of lacquer. I think this plate is best used as a cabinet plate or wall decoration. 7.5”