1134 COSTA RICA - LOTS AND COLLECTIONS Auction #1822: WORLDWIDE + ARGENTINA: Early Winter General Auction! Lot / Mint O.Gum (LH) Cat.#: Fine 4 Stamps with INVERTED overprints, most of fine quality! Starting Price: US$ 10 Current Price: US$ 26 Bid US$ 29 or more Closing: 2018-06-28 22:25:00