Barbie collectors items

This is a complete superhero Barbie set that it’s brand new still in the box. Each Barbie is valued anywhere between $75-$120 individually. None of these boxes have ever been open and each Barbie comes with her superhero outfit a superhero bag/ case, that any child can clip on to match her barbie! I prefer to sell it as a set but I am open to possibly selling them individually at a fair price. Please keep in mind Poshmark does take 20% off of my sale price of anything over $15!