Seller: reclaimedvintageindustrial (839) 100%, Location: Indianapolis , Ships to: US & many other countries, Item: 122029822750 Material: Cast Iron, Details: This eBay listing is for a Reclaimed Vintage Antique Cast iron and Steel register vent. The face measures 13" 7/8 x 10" 7/8. It fits a hole that is 12" x 9". Cast iron face, stamped steel fins and frame. As found condition, some oxidation on original black paint finish that remains in areas. Cobwebs a dirt. Fins a little sticky but operate. This was recently Reclaimed from a Indianapolis demolition site. Thanks for looking.