This is a 1954 Rookwood LIV Zonta International Green Geometric Leaf & Scroll Footed Trivet Made in Cincinnati, Ohio in 1954. Made for the Zonta International organization ( Empowering women through service and advocacy) and marked on the back. This piece has a thick shiny glaze and is in mint condition with no chips, cracks or breaks. Measures 5 3/4” inches squared and 1" tall.