Will 80's and 90's rookie sports cards sell on eBay?

[JB the Kid]

I have Derek Jeter, Ken Griffey Jr., Troy Aikman, Barry Sanders, Joe Dumars and other rookie cards (all graded PSA 8 or higher). I see people selling them on eBay but I was wondering if they rarely get bought or if it's a profitable venture. Anybody have any experience in this?

 

[St. Louis Loser]

ill buy a Honus Wagner card from you for 5$?