1423 URUGUAY - GENERAL ISSUES Auction #1911: WORLDWIDE + ARGENTINA: General March auction! Single / Unused (No Gum) Cat.#: Yv.87 (Sc.101) VF. Yv.87 (Scott 101), SURCHARGE PROOF in blue, inverted. Very rare! Starting Price: US$ 20 Current Price: US$ 20 Bid US$ 22 or more Closing: 2019-03-28 22:20:00