The items are a vintage pasta dough pastry cutter and an Ateco cake decorating comb. Both items are made of metal and serve different purposes in the kitchen. The cutters are ideal for shaping and cutting dough, while the cake decorating comb is perfect for creating intricate designs on cakes. The Ateco 1446 model adds a touch of retro charm to your baking accessories, making it a unique addition to your collection. The roller on the dough cutter appears to need a good soak and thorough brushing to remove debris. Seems to have a slight bend in one of the metal wheels. I tried to photograph the bend. You may be able to reshape. Be careful these tools are sharp!
