hairykiore :
firo40 :
Why do you want to buy a new old socket? And to answer your question technically no even if you purchased an unused socket 1156 you will still be purchasing old hardware.
??
Yeah, that pretty much sums up his opinion about your first question. Lets try to get a few more details to shed some light on what you are actually asking shall we?
Are you looking for the plastic socket itself or an LGA 1156 board or an LGA 1156 socket CPU? If you are looking for the plastic socket itself, you aren't likely to be able to buy a new unmounted socket as there is no reason to make spares, it is soldered onto the board and cannot be replaced.