Missing one screw on underside. See pics . Could be replaced at hardware store.

The Pairpoint Sheffield Expandable Trivet is a vintage silver-plated trivet made in the USA during the 1950s. This collectible kitchen and home item features a unique expandable design, perfect for protecting surfaces in the kitchen or dining area. With its silver color and classic silver-plated finish, this Pairpoint Sheffield trivet is both practical and stylish for any home.