Buchan Thistleware stoneware dinner plates are a type of stoneware dinner plate produced by A.W. Buchan & Co., a Scottish pottery company known for its stoneware, particularly the "Thistleware" pattern. This is a set of 4 dinner plates. 10 inch in diameter. Made in Portobello, Scotland. This is a vintage collectors item. See my closet for more Buchan Thistleware pieces. You can bundle items for a better deal. The name "Buchan" is associated with the Scottish Clan Buchanan, which has a long history in Scotland. The clan has over 50 surnames associated with it. While the pottery is named after the clan, it's important to note that the pottery is not directly related to the clan's history or traditions.