So I picked up a Hand Brace the same day that I picked up the axe at the antique store that was going out of business the other day. I was able to pick up the hand brace for only $7 which I believe was a decent deal.
Then I looked around on ebay and picked up the following 23 auger bits, two twist bits, and a flat head screw driver bit for $20. There are about 10 or so that are in not so great condition that are either missing the outside spurs or that have then bent. There are also a few that have the shaft bent a bit but they can be straightened out. I think I should be able to fix a number of these. Overall there are a number of duplicates so I will have a good set.