skateboard weight

Question
how many pounds does a 7.5 complete skateboard weigh -nearly-?

Answer
it weights nearly  "How about, it doesn't matter?"  Seriously, if you're that concerned about the weight of your board, something else is wrong.  People were doing kickflips on those gargantuan 80's boards, and they weighed a ton.  It's not the board, or the shoes, or the griptape, or the trucks or the wheels, or whatever else is attached to your skateboard.

However, if you are shipping a deck, you'll have to find out by going to a shop and weighing one there.  Or ask a skateshop employee, they should be able to tell you.