This product is a rare vintage silver badge from the Underground Railway, making it a unique and sought-after item for collectors of railwayana. The badge represents a piece of British Rail history from the era of 1948-1997, adding to its historical significance and value. With its low price on eBay, it offers a special opportunity for fans of transportation collectables to add a piece of the underground railway to their collection. Please see pics for size and condition Please see all my many enamel pin button badges for sale.