To follow up from above a 2.5 gram bar = the 90% silver portion of a dime, the whole dime (unless badly worn) is heavier because of the 10% copper it also contains.
I have been nudged to add some more bear bars to this auction. My other bear bar auction went past 5000 easily So here how this bonus will go........ 1 bar up to 5999 credits 2 bars at 6000-8999 credits 3 bars at 9000-11999 credits 4 bars at 12000-14999 credits 5 bars at 15000 and up credits