Here are a set of 4 Franciscan Starburst Tiles.  They are not marked with the recognizable Gladding Mcbean mark, rather some are marked "JD"...others are marked "Un.danshen".  I bought several boxes of these over 30 years ago at a warehouse auction in Southern California to redo my kitchen counter and back splash...it never happened. My DIY ain't what it used to be.  I have been told varying things about their origins:  Some say they are originals after Gladding Mcbean sold their factories....others draw the logical conclusion that they are repros.  All I know is that they are vintage, they were old when I bought them they are in fantastic condition and they look great!  NEW OLD STOCK. Each ceramic tile measures 4.25 inches by 4.25 inches.  I am selling these in sets of 4.and i have several sets. I'm also selling some of my original Franciscan Starburst serving pieces in the days to come.  More info later.  Thanks for looking!