Fodor's Expert Review Galería Quinta Avenida

Vintage vultures should swing by Galería Quinta Avenida, which has a host of dusty boutiques ideal for a few hours of rack-roaming. There's a particularly good selection of leather jackets, as well as accessories like specs from the 1950s and '60s. Keep an eye out for irregular ferias americanas, impromptu flea market sales.