Board Thread:Skyrim/@comment-101.103.30.52-20140208005740/@comment-86.43.185.253-20140323214701

Just ask the innkeeper. As long as any of the 3 giant quests are available, he'll have a bounty letter for you.

Note. There are 3 giant quests in all. If none of these giants are currently alive, there will be no bounty. Don't worry, they re-spawn.

All bounties in all holds can be re-done over and over. You just need to wait for them to re-spawn. The higher the lever you're at, the better the loot.