One of the pleasant surprises among all the undisclosed puttied shells from that auction was this bullet. I got a group of .69 three ringers in a jar from "Hancock's 1862-63 camp." Advertised as 9lbs but weighing in at 6lbs, the bullets were nonetheless a good deal as nearly all were in good shape. This one has a super deep cavity (only one of the 100 with that) of 0.655in. That is over 60% of the bullet length for the depth of cavity which in my experience is rare.
Now I know this is pretty esoteric stuff, but it is the kind of find that gives Jim T a big chubby and seeing as it is Father's Day, I thought I would make my annual pilgrimage over to the bullet board to show the leadheads this Father's Day surprise.