Under plate is quite an impressive 21 1/8" wide & sets 1 1/2" tall. Does have usage marks though not that many.Please message me if you have any questions. The item "Tiffin Franciscan Royal Punch Bowl Daisy Button Panel Glass & Huge Under Plate" is in sale since Saturday, March 16, 2019. This item is in the category "Pottery & Glass\Glass\Glassware\Elegant\Tiffin". The seller is "gewipybr" and is located in Dyersburg, Tennessee. This item can be shipped worldwide.