Vintage cast iron floor/wall heating register grate/vent. Old rust and paint removed and then repainted with a gloss black enamel on all of the cast iron and the damper was painted with a flat black enamel. PAT. SEPT.18 1900. Outside measurements are 13" wide 11" tall. Very nice clean register ready to use. As the pictures show the damper has had some rusting along the outer edges leaving tiny holes and the bottom corners rusted off, it is still in good working condition and will last a long time. Thanks for looking!!!