This original small galvanized copper porthole with a bug screen has a 7 1/2 inch brushed galvanized copper frame. The original glass measures 4 inches in diameter. The opening window frame is 4 7/8 inches in diameter and opens and closes freely. The wing nut closure on this one dog brass porthole window moves freely to lock the window closed. The flange ring on the back of the frame is 4 3/8 inches in diameter and extends back from the mounting ring by 1/2 inch. In the back of the porthole, there is an original bug screen. This porthole weighs just over 3 pounds.

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

You will be shipped the porthole in the photos.