Keywords: Van Ingen & Snyder (1876) Liberian Coffee Huller.jpg Artwork Liberian Coffee Huller Wood engraving Citation The National Publishing Company Philadelphia Pa The illustrated history of the Centennial Exhibition http //openlibrary org/books/OL6601805M/ The illustrated history of the Centennial exhibition James Dabney McCabe The illustrated history of the Centennial exhibition 1876 7255626 circa 1876 Van Ingen Snyder Engravers Other versions Flickr-no known copyright restrictions PD-art PD-old-100-1923 PD-scan PD-old-100-1923 Liberia in the 1870s Liberia in art Uploaded with VicuñaUploader Liberian Coffee Centennial Exposition |