PC dunk low pro sb "tiffany" and South Beach Lebrons

[susu87]

Hey, 
wondering what the current price on a DS pair of south beaches is. They're are 3 sizes I'm looking at - 10, 10.5 and 11. Is any size worth any then the other? 

and the price of a pair of tiffany dunks, size 11 DS.

Thanks in advance.