Hello! This tile is from Heritage Tile's "Subway Mosaics" collection. They specialize in high-quality vintage-reproduction tile, so their tile has really crisp edges and allows for minimal grout joints, like the oldsters used to make it. Just LOVE their products. Cannot recommend enough!

**it also helps if you have a really good tile-setter!! Not a lot of room for error!**

Thanks so much for sharing, I just love that old style!