Published on Wednesday, December 3, 2014 by Kathy McCabe Well, actually, the five best from among both the mercatini delle pulci (flea markets) and the mercatini dell’usato (second-hand markets), because both can be fun and because the latter type has gotten more and more popular in recent years. Biggest: Carmagnola in Turin may not have the largest number of stalls, but it’s laid out over the greatest amount of la...