(Piscataqua) Piscat:a. Manuscript postmark on 1745 folded letter sheet to Philadelphia, Pa., manuscript "dwt 8" and "3/4" rates, Very Fine, a rare early colonial usage from Piscataqua, this is the listing example in ASCC. ASCC $3,250. Estimate  $750 - 1,000. $0 (Image)