Those are the ingredients for scratch as was said by the other two answers. As a price goes it's a good price for Colorado provided it's fairly fresh grains, not left over from last year or something. Also, barley is not a favorite grain of many chickens. They will eat wheat and corn before the barley so you may have one-third of it go to waste. How finely ground is it? Is it cracked grains or ground to meal?
Also, do you have enough birds that they will eat it in a timely manner? I make a homemade scratch out of oats, wheat, BOSS and corn (only in the winter) from 50# bags and with six birds and a neighbor with six who shares it, it lasts six months.
If you get the food, remember that it's not a nutritionally complete feed for your chickens. They need protein and other nutrients not provided by the grain, especially in the winter when there's not much forage. I hope it works for you if you get it.
Mary
