Headstamp is dated '01. Cases are shipped two to a box, bulk packed. Cartridge cases are slitghly tarnished, but I don't believe them to be repacked or anything because they are in original military cases marked "for training use only". No idea why, probably a .mil beurocratic thing.
I picked mine up in person at the Dundee store, but got 3 larger plastic cans rather than the 6 .50cal cans they advertised.
Dave