20 Vintage Brass Ship’s Window porthole Mirror Nautical Maritime Ship Mirror adminJune 28, 2024vintagebrass, maritime, mirror, nautical, porthole, ship, ship's, vintage, window Material : Aluminum & Mirror/ Glass. Size : 20 inch (diameter). Color : As Shown in Picture. Working porthole which opens and closes. Excellent hinged wall décor for any nautical or pirate theme décor. Hand finished some imperfections possible. Share