Vintage made in New Mexico. Barcode tag from 1994 still on bottom. Was used as an art piece rather than a serving dish. -4 dull patches 1/2” on inside bottom of bowl 2 areas of slight scratches 1” on outside of bowel, plus a dozen slight marks. Overall a shiny bowl. Would be difficult making out the marks if it was sitting on a shelf —Keep is as a decorative piece to enhance your decor or use it as a serving dish. Made out of Polished Nambe Alloy it won't crack, chip, or tarnish and will retain its temperature whether hot or cold.