This is an old item, so there is some clouding and rust on the metal. The key reacts to a magnet. The padlock body does not react to a magnet. The size is approximately 8 cm for the padlock body (when locked). Opens and closes without issue. Would you like it for a collection, interior decoration, or as a regular padlock? Please refrain from purchasing if you are looking for a pristine item. Please consider purchasing after confirming the images.