Hard to see in pics but under the paint it looks to be decorated all the way around. See tape measure for overall and necessary opening dimensions.
Slide bolt has a loop for padlock. The item "Ornate Antique Cast Iron Locking Window Grate Grill Door Basement coal chute" is in sale since Wednesday, August 1, 2018.
This item is in the category "Antiques\Architectural & Garden\Other Architectural Antiques". The seller is "slatebeltsalvagetony" and is located in Bangor, Pennsylvania. This item can be shipped to United States.