This is a Grinnell Fire Protection Systems patch from the Service Department, featuring a vintage design with the founding year 1850. The patch is oval-shaped, showcasing the iconic Grinnell logo. Used in good condition; shows some wear. Ideal for collectors or enthusiasts of firefighting memorabilia. The patch's colors are vibrant with a red border and blue lettering on a white background. The back is plain, indicating it may have been sewn onto a uniform or jacket. Measures approximately 5 inches in width. A great piece of history for display or collection.