6” x 6” down corner surface bullnose trim tile
https://www.subwaymosaics.com/shop/6-x-6-down-corner-surface-bullnose-trim-tile-12028
https://www.subwaymosaics.com/web/image/product.template/12028/image_1920?unique=f4f86c3
6" x 6" downcorner bullnose trim in Timberwolf
