Fort Sedgwick May 28, cds on cover to Waterbury., Conn., franked with 1861, 3¢ rose tied by matching target handstamp; cover a bit reduced at left, Very Fine and scarce. Scott No. 65  Estimate $200 - 300. Fort Sedgwick was established to protect the inhabitants of old Julesburgh against Indian raids. A hardship post, many of its buildings were nothing more than sod huts. $0 (Image)