Cornerstones is an interesting product. They are pretty cool - I get the little visually appealing jersey pieces and patch pieces, but I think more people appreciate a larger, chunky piece of patch in a larger window. These are a mid range product that sometimes sell for high-end price point. I only have a few in my collection and probably will stick to products with larger patch windows. Still, this looks pretty cool as the green jersey stands out from the white card stock, and the on-card autographs help!