Try Northern Illinois Coin and Stamp (.com, I assume).
I have shopped at their store. It is HUGE. They are, I believe, in the business of supplying coin stores. On their site I found rolls of
IHC. They are semi-sorted. You can buy F, XF, AU, etc.
I have never ordered anything from their web-site but I checked it out once and I checked with the Better Business Bureau and they have no complaints against them.
Sorry, I can't recall what they were charging per roll but the price goes up as the grade improves.