Official Seal, 1877, brown. Block of four, well centered, original gum, hinge remnants, some adherence on reverse, Very Fine, a scarce multiple. Scott No. OX1  $500. $0 (Image)

Official Seal, 1877, brown. Affixed over flap of unpaid cover with "Brooklyn N.Y. Feb 13" cds on flap to New York City, "Held for Postage" circular handstamp, sent to D.L.O. where blue tracking numerals added and label; some toning, Fine and scarce. Scott No. OX1  $1,200. Usages in the D.L.O. are characterized by the appearance of blue crayon notation on the front and the cds of the town that sent the letter to the D.L.O. on the back. It was also necessary for the letter to be unpaid, not short paid. $0 (Image)

Official Seal, 1877, brown. Affixed as flap seal on reverse of yellow cover to Troy Ks., "White Cloud Ks. Jun 1" cds beneath seal, "Held for Postage" and "Unclaimed" circular handstamps, manuscript. "2" and blue crayon "513", Very Fine and scarce. Scott No. OX1  $1,200. $0 (Image)