This is a set of two vintage ashtrays produced by Bauer Pottery in the early 20th century. The ashtrays are made of pottery and were manufactured in the United States as part of the Ringware product line. One ashtray is cobalt blue and the other is delph blue. They are both original pieces and were produced using the production style of Ring Ware. Measurements are in the detail photos. Good condition. The Colbalt one has a couple wear marks on the underside bottom - See detail photos.