I live in Xenia. Our Kroger store just put out several sizes of asst color glazed pots. The biggest is about 18" across and priced at $9.99. I thought they were great pots for the money. I imagine the Cincy stores have them also.
Ellen

You might try Pipkens on Cooper Road in Blue Ash. It's a small grocery store that has the best fresh fruit and veggies in the summer, along with a nice little garden center. Last summer they had fantastic, large glazed pots (HUGE pots!) at some of the best prices I've recalled seeing. (I got a 20" tall, 18" wide green glazed pot for $21 I think.)