So this little guy finally arrived in the mail, and upon inspection I discovered a few things I didn't know from the auction. First Gillette advertises the 50th Anniversary in 1951, and the cap in this set is a B-2 from 1956 according to our Wiki page. So I've come to the conclusion that someone may have switched the razor at some point, although everything else in the set hasn't been opened and is near mint so it leaves me wondering. My second surprise was under the unopened blade box. It looks like a set of instructions on how to get a perfect shave with the Gillette razor. I'm surprised these made it through the ages because they aren't on regular paper but almost like a tracing paper. Any water on these from the razor being put back in the case would of turned these into mush. I Google translated a few sentences from the card but wasn't trying to write everything. The pictures in the middle represent the blade in its various stages of grinding. Am I wrong on the date for the anniversary or has someone seen some other documents that say they celebrated it at a different time? Probably mismatched but still a cool little case with sticker.