Some have wondered how the papyrus acquired by Joseph Smith could have possibly been written by Abraham's "own hand" when it dates to circa 300 BC, many centuries after Abraham's lifetime. This episode investigates what the phrase "written by his own hand" would connote in an ancient Egyptian context and whether or not we know what Joseph Smith and early Latter-day Saints thought about the papyri's age and origins.
From BYU Studies Quarterly, volume 61, number 4.