I see you're in the US so have a look at morgan bars and buffalo rounds: http://www.gainesvillecoins.com/category/470/generic-silver-bars.aspx http://www.gainesvillecoins.com/category/469/generic-silver-rounds.aspx or junk silver: http://www.gainesvillecoins.com/category/407/90-percent-silver-coins.aspx
When I get a hankering to buy 5 or 10 oz of silver I look at Silvertowne. I really like their bars. Free shipping, and they take credit cards. Usually arrive in two days. At times more expensive than elsewhere, and sometimes not. Always remember to figure in the shipping cost as the total price per ounce. http://www.silvertowne.com/c-498-silvertowne-silver-bars.aspx
Thank you all for the great advice and recommendations. I'll begin comparing them for best overall pricing.