i've had my custom mercian super vigorelli stolen (serial number 13591). it's a unique bike, and (i think) a complete custom job. it has an aero wedge headtube and the seatstays are joined (see pics). i'm completely gutted, i love this bike.

As a good customer of Mercian I have blogged this picture to help track it down . If you see it or know where it is please get in touch with me and I will pass on the details to Ted.