VTG 1960s Stoneware Pottery Ashtray Signed Iris Barna

Brown and blue. Horned animals. Cave-painting, petroglyph style. Stoneware. Originally an ashtray but was used as catchall in office for many years. Based in Santa Fe, Iris Barna used only stoneware and other clays and materials that could be derived locally in New Mexico. Very good vintage condition, without issues. No chips, crazing, and very clean. We don't believe it was used as an ashtray but as a catch all. See pics. Sold as is. Stamped: Barna. Measurements: Diameter across 8 1/8" Depth .5"