Fiestaware Sunflower? Yellow mug, salad/cereal bowl, & salad plate

1-slightly darker yellow bowl that also looks like it's vintage sunflower?(this one has slight very light gray marks showing on the rings in the bowl hence the lower price 1-darker yellow mug with the ring handle. The color could be sunflower (2001-2010) 1-darker yellow (possibly sunflower) marked UUA (2006)