Emma Smith Bidamon (widow of Joseph Smith) sells "four Egyptian Mummies with the records of them. These Mummies were obtained from the catacombs of Egypt sixty feet below the surface of the Earth, by the antiquarian society of Paris & forwarded to New York & purchased by the Mormon Prophet Joseph Smith at the price of twenty four hundred dollars in the year Eighteen hundred thirty-five they were highly prized by Mr. Smith on account of the importance which attached to the records which were accidentally found enclosed in the breast of one of the Mummies." Emma waited until Lucy Mack Smith, Joseph's mother, died (eleven days previously) before selling the mummies and "records" to "Mr. A. Combs."
[On This Day in Mormon History, http://onthisdayinmormonhistory.blogspot.com]