I would guess inch and a half to two inches. Most 1.5". They were nice looking fingerlings.
I may have a few moralities. I did not do as good of job of acclimating them as I should have. A couple swam out of the bag ok after mixing in some pond water and waiting for a while so I thought they were ready. Dumped them out and a bunch (10%) sunk to the bottom in 6" of water. I picked them up and moved some around and they swam off and acted better. But I think I rushed it too much.
Will go out in a little while and check for floaters.