American Oil on Board Painting in the School of John Hoppi$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 Painting by Harry Barton, Oil on Masonite $285.00 Add to cart “The Head” by Karel Appel $2,200.00 Add to cart 1800’s Still Life in Original Gold Frame $495.00 Add to cart Harry Barton Oil on Masonite $285.00 Add to cart