Manufacturer: Henry Watson's Potteries, established in 1800. Material: Terra cotta clay.
Vintage Henry Watson Pottery Original Clay Flan Tart Quiche Dish 9.5” UK Made
Vintage Henry Watson Terracotta Pottery The Original Clay Baking Brick
Vintage Henry Watson Pottery Original Clay Flan Tart Quiche Dish, 9.5", UK,
Vintage 1980s Henry Watson Pottery Suffolk Terracotta Pestle & Mortar Original