Dholakia Grape Concord is a very nice grape flavored snuff. Nothing but grape mixed expertly with the base tobacco. It is pleasant enough to take multiple pinches of without getting burned out on the flavor. It's subtle, yet quite pleasant, and should be in your collection if for no other reason than it's just about the only(maybe only) grape snuff in Snuff-Land.
Available in a variety of convenient hermetically sealed containers.