That is a fantastic haul Cosimo! 6 solid silver rolls, and so many of them 90%ers is just phenomenal. Some on this forum have done better in terms of number of silver coins in one haul of CWRs, but not many have found anywhere near 6 solid rolls (at least that I can remember). My personal best on CWRs was 306 silver (298 x 40% & 8 x 90%) from 34 rolls. Some were solid, but most were mixed. Anytime you find a solid roll of silver it is an historic day for CRH. Congratulations!