683 COSTA RICA - OFFICIAL STAMPS Auction #1924: WORLDWIDE + ARGENTINA: General June auction Single / Unused (No Gum) Cat.#: Sc.O59a VF. Sc.O59a, with INVERTED "10 Cts." variety, mint without gum, VF! Starting Price: US$ 10 Current Price: US$ 10 Bid US$ 10 or more Closing: 2019-06-27 22:15:00