99.97 PURE TANTALUM SHEETS MATERION PRODUCED GOOD FOR VAPOR DEPOSITION MAGNETRON DEPOSITION SCRAP INGOT JEWELRY MAKING 3.1 LBS CURRENT MARKET PRICE IS $300 PER LB. FOR SCRAP. THIS IS VERY PURE WITH TYPICAL PRICES IN THE $1000-$10000 RANGE. 2 SHEETS WITH DIMENSIONS OF 24" X 4" .060" OR 1.5 MM THICKNESS VERY PURE ORIGINALLY PRODUCED OR MEDICAL IMPLANTS.