That was my thought. When I bought them, I didn't pick, I just told the clerk to "grab four." I know TSC at least sometimes will have something besides bantams in the bantam bin but quite frankly I was in a hurry and didn't notice. Guess I'll know for sure in another month or so.
Any guesses as to what they might be if not OEGB? I was assuming OEGB just based on chipmunk striping and coming out of the Assorted Bantams at TSC as best I could tell none of the other bantam breeds that should be in there would be chipmunks. It would be nice to know approximately how big they would get as the reason I wanted bantams in the first place was that I simply don't have room for any more large fowl at the moment. The run's plenty big enough, but the coop is only 3x4 and possibly 3 feet tall at its "peak".
If they're large fowl, I may be building an additional coop sooner rather than later.
ETA: They're about 3 weeks old at this point, maybe a bit over.