These are the Filigree Scroll Pillowcases from Dimensions.
The thread is from my vintage stash, DMC variegated 123, in a heavier weight than I usually use, the cotton perle #8.I have some amazingly beautiful variegated color embroidery floss (from what was my mom's stash), and this design seemed to lend itself to a variegated thread. It was a little difficult trying to match the second side to the first side, so they would mirror each other. And then to match the second pillowcase to the first pillowcase. I got the hang of it by the time I was finishing up the second pillowcase, of course.
My friend Jessica was eyeing these up, so if I can get through a ninth set of pillowcases before Christmas, I won't put this set in the basket, I'll set them aside for her. There is also a matching dresser scarf, but I'm not going to buy that just yet. I'm not sure Jess uses dresser scarves.