368 - Josef (Joseph) Holzer Austrian (1824-1876) Engraving on Silk "Bohemian River Fortress" Pencil Signed Lower Right and Titled Lower Left. Very Good Condition. Measures 8-3/4 Inches by 11-3/4 Inches (sight) Frame Measures 18-7/8 Inches by 22 Inches. Shipping $70.00 (estimate $300-$500)