Not a priority for me, so this nice .50 Spencer box is for sale. It is full and the condition is the best I’ve seen on one of these. The internal 7 round sleeves are unopened. The Sage Cartridge Works only produced these rounds between 1864 and 1866. Nice piece of history as it is, or perfect to go with your Spencer rifle. I have seen others not quite as nice as this go from $675 to $1000. I would like $600 for this box; shipping and insurance at the buyer’s discretion. I can deliver it to the SLICS, Williamsport, or Morgantown, PA cartridge shows.