Retro Mid Century Modern Lime Green Yellow Ashtray Collector Pottery California? Measure approx. 8 1/8" x 7 7/8" x 1 1/2". Mod Fan style curved end divided in center sectionals ~ multiple indention slots/individualized factory mold glossy features. Subtle/hard to read, perhaps "Made in California"? on reverse. HTF Estate treasure! Acceptable used/enjoyed preowned condition: see multiple up-close outdoor photo views, shown both in Sunlight at dusk views (no chips nor cracks noticed; have left as found so not to harm, some sporadic dried speckles-grime residual/Aged pottery rubs to underside base/nonglazed elevation footing ridges). No bad odors.