The now-defunct Dark Horse in Boulder, Colorado, is auctioning off its collection of carriages, statues, and antiques. The auction will take place on April 14 at 7500 York St. The items must be paid for and picked up by 4:45pm by the end of the day. The building is set to be demolished as part of the Williams Village II redevelopment, which will add five buildings and approximately 400 housing units to the lot.