I have 5 SFRB boxes with 6- 2 lb ingots in them. 30.00/box, shipped. I had the large batch tested by BNE, and it came to 82.8/ 11.4/ 5.9 lead/antimony/tin. I take checks, MO or Paypal. If you buy more than 1 box I can ship them in a MFRB instead, a bit safer. If you buy 5 boxes I will pay the shipping.