Clamshell means it's packaged in a plastic pack like you would see in a retail store hanging on a display rack Bull pack means it's just a loose magazine, no packaging whatsoever I'd go for the bull pack loose mags. Same thing, less money. The packaging will end up in the trash anyway.
Strange that all that packaging adds $10 to the price Either way they are factory mags.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.