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I suppose you could but maybe use one of these,If you throw it at someone is it a mortar barrage?
No ideaIsn't that a historical artifact? What are the laws in Ireland for this?
Please DM me your full name and address so I can report you to the authorities.No idea
No botherPlease DM me your full name and address so I can report you to the authorities.
The Law on Metal Detecting in Ireland | National Museum of Ireland
Welcome to the National Museum of Ireland in Dublin & Castlebar covering Archaeology, Decorative Arts, Folk & Country Life, & Natural History.FREE Exhibitionswww.museum.ie
In all seriousness, items that are hundreds of years old need to be examined by archaeologists/historians. This isn't a finders-keepers situation. Most countries have fairly strict laws. Those divers who found Roman coins off the coast of Israel had to turn them over to authorities. Pretty sure your country would want to see this as well and find out more about it. It may be insignificant, but if I understand that website, the law states clearly that you just can't keep whatever you find.No bother