United Auto Workers Skilled Trades Rubber Ring Mold with 6 Plastic ring molds. As shown this is a old style with the U.A.W Skilled Trades logo on ring face. This mold can be used to make new rings or cast new molds. A rare opportunity to own this piece as I'm putting it up for sale but not on sale. Great for serious automotive collectors, previous UAW workers or jewelers. Molds will be shipped USPS