T.F. Tracy's Express, Paid. Full clear oval handstamp on uncanceled 1853, 3¢ Nesbitt entire to Diamond Springs, Cal., with original enclosure datelined "Indian Diggings, May 16th, 1859" regarding politics in the area; cover missing backflap and tiny repair nick in upper left corner, Very Fine, the only known example of this T.F. Tracy's Express marking, a great express rarity. Estimate  $2,500 - 3,500. $0 (Image)