Most folks say an ounce is 28 grams. But if you do the math that comes to just 448 grams which is not a pound.:stoned: A pound is much closer to 454 grams so a true ounce would way a little over 28 grams.:smokin: If you buy a pound you should expect to get 454 grams. If you buy an ounce you should just expect the 28 gram standard. This also divides nicely for halves and quarters and leaves an 1/8 at 3 1/2 grams. Considered to be generally fair.