How to Get the Olsens' Ultimate Vintage Style

From Ieishah Clelland, former About.com Guide

Headed to a tribute to film director Tim Burton at the Museum of Modern Art, the Olsens are in "mad hatter chic" mode. Perhaps the [almost] matching black Hermes Birkin bags are there to remind us that Olsen fashion is not quite all fun and games. Note that one Birkin is vintage and the other is brand new. Which is which? Who is who?

The Lesson?
Vintage designer looks just as good as 'new' designer.