Im not going to say Blastattack is wrong but id get an opinion from someone who collects old ammo cuz its amazing what some of its worth. Just my personal opinion and ive been wrong before. Im the guy who also broke three hundred Beaver mason jars to find out their value two months later. Young and dumb and shy about $12000 and im talkin fourty plus years ago. Green and blue and every size they were made in, dads big basesment clean up and now I think of the guns or ammo I could have bought, im gonna go cry now