Vintage Round Cast Iron Ornate- Register-Heat Vent

Description

Vintage Round Cast Iron Ornate- Register-Heat Vent.
Vintage Round Cast Iron Ornate- Register-Heat Vent.
Vintage metal register vent which was painted red over the years. In used condition with rust and wear. No cracks or chips in metal. The louver works. There is some metal pitting and the top screws were replaced and are different from each other.
The designed top of the grate is 10-1/2” in diameter. The bottom is 8-1/4” in diameter and is 2-1/4” Deep.
Weighs 5lb-13oz.
I'm not sure if it is an reproduction or original.