Vintage B.G.I. Co.Echo 620 Plated Brass Whistle Patent May 23 1893 Works well For Sale

The Vintage B.G.I. Co. Echo 620 Plated Brass Whistle with a patent issued on May 23, 1893 is a rare and valuable collectible item for those interested in historical memorabilia and police-related artifacts. This whistle, designed for police use, is a unique piece that showcases the craftsmanship and innovation of its time. Its brass construction and classic design make it a functional and visually appealing addition to any collection, offering a glimpse into the past of law enforcement practices.