Purchased in the US from Williams Sonoma. There appears to be some paint peeling on the back from the time of purchase. It didn't fit my oven. It will fit diagonally, but I'm using a different mold, so I'm offering this to someone whose oven it will fit. Easy-release madeleine mold! Fluorine-coated Madeleine Mini Shell 20pcs Gobel Cake mold, confectionery, no pre-baking required This is a mini madeleine mold from GOBEL, a French confectionery equipment manufacturer. It has a fluorine resin coating, so the cakes release easily, and there's no need for pre-baking or other treatments, making it easy to handle♪ Although it has a fluorine resin coating, it is recommended to apply oil before putting in the batter to prolong the life of the coating. Material: Iron with fluorine resin coating Size/Thickness: Outer dimensions approx. 124 x 394 x H14mm Per piece: approx. 42 x 32mm Country of origin: France Notes: Metal scrub brushes and polishing powder are not recommended as they are prone to scratching. Do not use for pre-baking, direct fire, or microwave.