It took a number of years for luxury secondhand shops like Vestiaire Collective, Fashionphile, and also the RealReal to pop up, and every time they did, my true collecting commenced. First arrived a vintage quilted Chanel chain-strap bag, then a vintage white and beige Fendi canvas Zucchino baguette, then a brown Louboutin Greekaba tote, then A Ste