Proenza Schouler's iconic PS1 satchel gets updated in blue for spring, with a pricetag of $1,695 at Barney's New York. The look for less - perfect for those of us who don't splurge on bags and just want something stylish for toting our lives - is available for just $27.80. See how well you know your "It" bags by clicking either image below to spot the real from the steal!