Like DNA, each board of Provenza Hardwood is unique. Every plank is handcrafted and no two boards are the same. The VOLTERRA COLLECTION is a natural wood product subject to color, character, grain, stain and finish variation. Mineral streaks, knots, splits, cracks, splintering and other imperfections may also be present and are not considered a manufacturer defect. Color, character, grain and finish variation shown here may appear in larger variation in your installed floor.