stolen Unmarked unmarked

My 70's lugged steel frame bike was stolen outside of Powell's Bookstore (NW 10th & W Burnside). The most distinguishing feature of this bike is that it is an ALL CHROME FRAME with virtually no other markings on the frame. It was built with all custom components. There is a hole that used to hold a plate on the headset. The bike does not have a stamped serial number but does have a California registration sticker on the seat tube. Near the stem of the headset is stamped 'SR'. When I last saw it, there was no bar tape on the handlebars, white fenders, black seat & a black back rack. Thank you for your help.