first your going to have to convert the weight from ounces to troy ounces yes it makes a difference..so 2.1 ounces=1.91406 ozt then you check spot price right now til Monday morning the spot is 12.75 a troy ounces this is for fine silver not sterling most place will only give you up to 75% spot price so you times 12.75x.75 to see what your actual price per troy ounce is which is 9.562 then you times 9.562x1.914 = $18.30 this is melt value..you should hold on to this cause silver will go up in value over time...just right now it is down due to the reccesion...