Welcome Number6,
The 500 series Hasselblad was NASA's choice for the Apollo missions. A great camera, but in my opinion, not the best to start out with. It doesn't come with a meter, so you'll need to get your exposure readings another way. Perhaps one of the other things in that box is a meter? There are smartphone apps that work as meters, so that could be a cheap alternative to buying a dedicated one. I haven't used any to give an opinion.

I think the big question is what do you want to get out of photography?