David Harvey has been teaching Karl Marx’s Capital, Volume I for nearly 40 years, and his video lectures are now available online at Harvey's website and above by clicking on the appropriate panels.
Harvey's course consists of 13 video lectures, a chapter by chapter reading of Capital, Volume I.
The text for the course is Capital, Volume 1: A Critique of Political Economy by Karl Marx. The page numbers Harvey refers to are valid for both the Penguin Classics and Vintage Books editions of Capital. Help finding the text. You can listen to the audio lectures in the player below, or watch the videos of each talk above or at Harvey's site.