An antique metal advertising letter opener featuring a slender stiletto-style tapered blade, a small circular disc guard, and an embossed flattened handle. The handle displays raised lettering from a vintage business, referencing Philadelphia, PA. The piece shows an attractive aged patina with natural surface darkening and minor wear typical for vintage desk accessories of this era. The metal retains its structural integrity with no major bends or cracks. A unique collectible piece of historical office ephemera, suitable for display on a desk or adding to a collection of vintage writing tools and advertising memorabilia.