Need an opinion. I have 4 boxes of 50 Cartridges, Carbine, Caliber .30M1 original ammunition form the Lake City Ordanance Plant, Ammunition Lot 12708, & 4 boxes of fifty each once fired brass from the same lot # in their original boxes. The brass & ammo is marked LC 43. Is this ammo & brass worth selling & could someone venture a ballpark price for it? Thank you.