I have several different colors of these McCoy shell shaped dishes – both in my own collection and for sale – and the colors on this one are my favorite! Shell is white with lots of little “speckles” and it has 2 shades of blue all around the edges. Marked on back: McCoy, Lancaster Colony (mark), USA. It’s in excellent condition with no “use” evidence -- it has a 1/8” production stress on rim edge that is not detrimental. Very eye-catching item!