WESTMINSTER flat repair plate cast iron vintage air vent brick grille cover | eBay
Cast Iron Air Return Grill 10″ x 22″ inches | Thick Face Plate, Sand Cast | Hand Finished Air Return Vent Cover for Home Decor | Floor Registers and Grills
Cast Iron Air Return Grill 6″ x 24″ inches | Thick Face Plate, Sand Cast | Floor Registers and Grills
Cast iron air vents - Wells Reclamation
Heritage Vent and Drain Grilles - Cast Iron Air Brick Company
Cast Iron Air Return Grill 6″ x 24″ inches | Thick Face Plate, Sand Cast | Floor Registers and Grills
Cast Iron Air Return Grill 8″ x 22″ inches | Hand Crafted, Hand finished, Re-Paintable | Matte Finish, Powder Coated | Floor Registers and Grills