Lot
2147 
California Powder Works, Colorado Agency, blue and flesh color design on 1904 cover showing "Hercules" with Club & Lion's Head, franked with 1903 2¢ Shield tied by Denver Colo. Oct. 8 machine cancel to Virginia City Mont., Oct. 11 receiving backstamp; slightly rough opening, Very Fine, A rare design (which is not to be confused with the Hercules Powder Co.), not included in the Biddle or Beals collections. Estimate $300 - 400.
Realized: $425