First the almost annual rumor about PolSilver SI blades being discontinued (which may now be true?).
Then I try a purchase 100 Gillette Premium blades. $40? $46?
Why?
I got Wizamet SI recently, 2packs 250 each for $85, that's 17$ for 100ct for a supposedly discontinued blade.
There is always a difference between the price the seller asks for and the price he is actually able to sell for.
Some customers are stupid enough to pay outragous prices because they think they "must have" that otherwise unobtainium item
If someone is willing to significantly overpay without doing the legwork and do some research on prices, well ...not from my wallet.