Vintage KEYSTON BROS San Francisco Sterling Silver Buckle and Tip 1/2 inch belt For Sale

One used vintage KEYSTON BROS, San Francisco Sterling Silver Belt and Tip Set in very nice condition featuring Flowers, additional Designs and a Rope Border. The back of the buckle reads \"Keyston Bros - San Francisco - Sterling\". The back of the Tip reads \"Sterling\". The Buckle measures about 1 inch wide by 1 inch long and appears to fit a 1/2 inch wide belt. The Tip measures about 1/2 inch wide by 5/8 inch long. There is still some leather residue inside the Tip. My scale (Not Included) shows that the combined weight is 7 grams. Will be Mailed in a Post Office Small Flat Rate Box.