Vintage UNION OIL COMPANY OF CALIFORNIA 2 PC PORCELAIN LICENSE PLATE TOPPER Rare Old Advertising Sign. Old 2 piece welded construction and not a reproduction made with 1 piece. Guaranteed to be an old original. Unless you know the seller if the listing says VINTAGE, USED, or PRE-OWNED and it is not guaranteed it is probably not an old original. This is NOT a flat porcelain (enamelware) reproduction from a foreign country. A nice addition to any collection. Se...lling parts of my collection of many years. Flat Rate shipping to the U.S. only . Shipping to other locations and international countries at lowest available USPS rate with tracking and insurance with no handling charges. Combined shipping on all listings with an invoice if paid within 3 days of auction close. Please wait for invoice before paying to receive combined shipping. Florida residents will be charged 7.5% sales tax on shipping and handling as required by the state. See my other listings. Good luck and thanks for looking.