The back of these corbels reveal they are "du Bois" brand wood corbels (specifically model/part number CORK-4MP), manufactured out of solid wood with a maple or paint-grade wood veneer finish.The label clearly identifies the manufacturer as du Bois Design or DuBois Millwork, a company specializing in architectural wood carvings, mouldings, and components. Based on the 22" height, these are oversized or extra-large decorative architectural brackets designed primarily for deep kitchen island countertops, large fireplace mantels, or heavy load-bearing structural accents.