Market data
Brass MS 58, 1st processing level
| Month | Brass MS 58, 1st processing level |
| December |
708.05 |
| November |
702.38 |
| October |
698.76 |
| September |
713.57 |
| August |
700.36 |
| July |
697.00 |
| June |
705.57 |
| May |
699.47 |
| April |
740.56 |
| March |
767.48 |
| February |
782.15 |
| January |
786.00 |