With the return of the sun, the flea markets and other tweaks attract the curious in search of good deals. We often look for babioles to decorate the house, books with yellow pages or toys from another era. But sometimes, a simple glance in a dusty window can change much more than an afternoon in china. Fans know this: in this universe where everything seems banal, a treasure can arise where one expects the least. And sometimes, what looks like …