I got the 1 pack ion cores for Xmas and I can say they had roughly 1000 mah left in each cell out of the pack, after discharge/refresh on the lacrosse bc700 they came up to 2.60 ah for the highest cell and 2.47 ah for the lowest. The batteries have a black top and say made in Japan on both the pack and the cells, like all other ion cores.
I'm surprised the charge is that low out of the pack. I find regular Eneloops have about 70% capacity out of the package. I don't have any Pros, but I'd be surprised if they were charged less than the regular Eneloops, and Pros shouldn't self-discharge down to 1000mAh.