Modern Coin Mart via eBay offers a Roll of 20 .999 Fine Silver Uncirculated 2013 $1 American Eagle Coins
with free shipping
($25/each). That's $139 under our May mention and the lowest total price we could find for these coins. (For further comparison, we saw a roll of 10 coins for $250 two weeks ago.) All coins measure 1.6" in diameter and contain 1 troy ounce (31.1 grams) of .999 fine silver.
Note that silver is currently trading at $19.70 per troy ounce. All sales are final and this item can't be returned.