English: The inspection and sale of a Negro. Engraving by Whitney, Jocelyn & Annin, after Frank Blackwell Mayer, was originally published in Captain Canot, or Twenty Years of an African Slaver by Brantz Mayer. It depicts an African man being inspected by a white man while another white man talks with slave traders.
Français : The inspection and sale of a Negro. Inspection d'un captif lors d'une vente d'esclaves en Afrique. Gravure de Whitney, Jocelyn & Annin, d'après Frank Blackwell Mayer, parue dans Captain Canot, or Twenty Years of an African Slaver par Brantz Mayer.