425 ARGENTINA - POSTAL HISTORY Auction #240: ARGENTINA + WORLDWIDE: General auction of October! Cover / Cat.#: VF. 4 Covers with machine slogan cancels of topic ROAD TRAFFIC SAFETY, VF quality! Starting Price: US$ 20 Current Price: US$ 20 Bid US$ 20 or more Closing: 2017-11-02 22:30:00