Check the listing for details. #1204 HAMMARSKJOLD INVERT. MINT SHEET. F-VF NEVER HINGED.. Listed at 2.00 USD. Buy More Items and Save! Add more items from my thousands of listings, checkout on ONE INVOICE, and pay just $3 total Shipping & Insurance. And: for invoices over $75, S & I is FREE!In my professional opinion, the following item is:#1204 Dag Hammarskjold Invert Error. Mint Sheet.I grade this item: Fine to Very Fine, which means: Well-centered. Never Hinged original gum.Stock Photo: you will not receive the sheet illustrated, but will receive one in the same condition as described.May have some minor perf seps as considered normal for mint sheets.Sheets are complete--I captured as large of an image as I could with my scanner. Thank you, Karl Anderson Anderson Stamp & Coin POB 51258, Provo, Utah 84605APS #130744. I am a full-time stamp and coin dealer; and a regular advertiser in Linn's Stamp News and Coin World Publications (since 1975).