Hey everyone, I just got this the other day and am not really sure what it is. It appears to be a wwii era mkii grenade but the top is unthreaded and has a smaller diameter than others I have. The bottom is also solid. And the side is marked with an "E". It has been painted gold, and appears to be old. I'm not sure if this was a lighter or what it actually is. Has anyone seen something like this? Any help would be appreciated.
![grenade4.JPG grenade4.JPG](https://www.bocn.co.uk/data/attachments/48/48031-b553282a6ae56588c5ec43a41ca6a307.jpg)
![grenade3.JPG grenade3.JPG](https://www.bocn.co.uk/data/attachments/48/48032-6cc6d44d7e34bf4f13d50474bd2f5704.jpg)
![grenade2.JPG grenade2.JPG](https://www.bocn.co.uk/data/attachments/48/48033-5b253df64db58c90c3fb7b4b9f368223.jpg)
![grenade.jpg grenade.jpg](https://www.bocn.co.uk/data/attachments/48/48034-48918221c31c033a70be3e01583070a8.jpg)
![grenade4.JPG grenade4.JPG](https://www.bocn.co.uk/data/attachments/48/48031-b553282a6ae56588c5ec43a41ca6a307.jpg)
![grenade3.JPG grenade3.JPG](https://www.bocn.co.uk/data/attachments/48/48032-6cc6d44d7e34bf4f13d50474bd2f5704.jpg)
![grenade2.JPG grenade2.JPG](https://www.bocn.co.uk/data/attachments/48/48033-5b253df64db58c90c3fb7b4b9f368223.jpg)
![grenade.jpg grenade.jpg](https://www.bocn.co.uk/data/attachments/48/48034-48918221c31c033a70be3e01583070a8.jpg)