This is a beautiful piece of maritime history, a Nickel Boatswain's Bosun's Call Whistle in the Royal Navy Pattern, boxed and ready for display. Crafted with exceptional attention to detail, this whistle is sure to impress any nautical enthusiast. The whistle's origin and age are unknown, but it is clear that it has been well-preserved over the years. Its intricate design and quality craftsmanship make it a true collector's item. It would make a great addition to any collection of marine antiques or nautical memorabilia.