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The product is a rare and authentic set of 7 Vintage Firestone Polonium Spark Plugs from 1944. Made in the United States, these spark plugs are a unique piece of automotive history and collectible item for enthusiasts of vintage transportation. The M-80 model is a sought-after item for collectors and car enthusiasts looking to add a piece of nostalgia to their collection.
These spark plugs are in their original individual boxes, which are in very nice condition. As shown in the photos, one has a tiny bit of roughness at one end from uncareful opening. The spark plugs have never been used and are still in their original wax paper inside the boxes. They will come with the exterior box as well, which is a bit rough as shown. The box is made for 10 spark plugs, but this listing will include 7.
Please look closely at the photos to see how nice the condition is of the boxes and spark plugs. Photos are part of the description and will tell the most about the spark plugs and their boxes.
