This original 11 inch Wilcox & Crittenden brass porthole has a 10 7/8 inch frame. The original glass measures 7 inches in diameter. The opening window frame is 7 7/8 inches in diameter and opens and closes freely. The wing nut closure on this one dog porthole window moves freely to lock the window closed. The flange ring on the back of the frame is 7 1/4 inches in diameter and extends back from the mounting ring by 1/2 inch. This porthole weighs about 10 pounds.

This porthole is marked with a “WC” for the manufacturer, Wilcox & Crittenden.

Original glass may have surface wear that can include a weathered look and minor scratches.

You will be shipped the porthole in the photos.