STYLETHREAD -- LET'S TALK SHOP!

So, I'm hoping you ladies can help me out on something. At Christmas, Sister M opened up a present from the parents which was a gorgeous set of sheets from Pottery Barn. Sister R freaked out because apparently she's been stalking the same set of sheets, just in a different size and has been unable to find them. I just checked on Ebay but didn't see them.

If any of you are out and about near a Pottery Barn, can you check for these sheets for me? It's the Captiva Coral, king size. Pictured below, in the gorgeous green/white coral pattern. It would totally make her year for me to find these. I can PayPal the money+shipping or if you can just maybe tell me what store and I can call them and maybe have them send them to me. Thank you, Thank you!