1c Green (331). Mint N.H., with bottom hollow star and plate no. 5179 selvage, rich color, Jumbo margins, "SL" pencil notation in selvage only, Extremely Fine, with 1999 P.F. and 2008 P.S.E. certificates (XF-90 Jumbo; SMQ $48.00 as 90, $185.00 as 95)