The Vintage Acme Thunderer Metal Whistle is a classic piece of British police memorabilia, made in England with a cork ball. This iconic whistle features a powerful and durable metal construction, perfect for use by police and emergency services. Its vintage design adds a touch of nostalgia to any collection, making it a sought-after item for collectors of police memorabilia. Made with quality and precision in the United Kingdom, this whistle is a symbol of British heritage and reliability.