85 ARGENTINA - RIVADAVIAS Auction #2415: ARGENTINA: Special May auction Single / Unused (No Gum) Cat.#: GJ.21 Cat.Value: US$150 VF. GJ.21, 10c. clear impression, mint, very fine quality! Starting Price: US$ 100 Current Price: US$ 100 Bid US$ 100 or more Closing: 2024-05-02 22:05:00