1156 PERU - GENERAL ISSUES Auction #1911: WORLDWIDE + ARGENTINA: General March auction! Set / Cat.#: VF. PROOFS: Interesting set of 5 blocks of 4 in black, VF quality! Starting Price: US$ 50 Current Price: US$ 50 Bid US$ 50 or more Closing: 2019-03-28 22:20:00