American Oil on Board Painting in the School of John Hoppi View cart “Victorian Era Composition of Butterfly Wings” has been added to your cart.$595.0020th Century American oil on board painting in the school of John Hoppi. Gold leaf custom frame. 17 inches by 28 inches. American Oil on Board Painting in the School of John Hoppi quantity Add to cart Add to Wishlist Categories: Artwork, Oil PaintingsRelated products Gouache Painting of Madonna and Child, Signed $220.00 Add to cart Original American Scrimshaw Read more Terrier Dog, Oil on Canvas $950.00 Add to cart Harry Barton Oil on Masonite $285.00 Add to cart