Strolling around Soho on Saturday, we happened upon a few boutique sales worth noting… The markdown at the Marc Jacobs boutique on Mercer Street is now at 70% off retail on its fall/winter collection. I quickly surveyed the couple of racks and found dresses, a few coats and a handful of chunky sweaters. Plus, a few pairs of shoes. No sale handbags in sight. But if you’ve been eyeing some items from the current collection, it’s worth checking out.