Commodity2010
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$2,500
Copper-zinc base alloys (brass), unwrought$17,376
Copper-tin base alloys (bronze), unwrought$18,832
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...$519
Total$39,227