I have two fire extinguishers from the 60s or 70s. They are for display only and are not filled. The tops are brass and can be unscrewed to fill with whatever you heart desires,.... maybe to hide something? They don't come with any hangers but will sit quite well on the floor or a very tall shelf. They are priced at $45.00 each or $80.00 for both, yes, the price is firm.