Vintage Blue Ridge hand painted pottery dinnerware - these are hand painted with a spray or bouquet of flowers in blue and yellow.
I've been through three books on Southern Potteries and a couple of websites, and can't seem to find this pattern listed anywhere! So I can't tell you the name of the floral, though I believe this border shape is 'candlewick'. These are not marked at all.
This is a set of six plates 6" in diameter, in very good condition overall - light wear, very little discoloration, a few little rim chips. I seldom find Blue Ridge pieces as nice as these. So pretty!