ingot 925 millienum 2000 hallmark sheffield assay office15.876 grams year

From sheffield assay office millenium collection year 2000 925 sterling silver 0.53 oz ingot size 32x10x4,box size85x48x25 weight with ingot and box 2.68oz excellent condition see pics.with 6mm curb 925 chain 45cm in length ( new)