DVLA had this:
The enquiry is complete The vehicle details for R355 EHG are:
Date of Liability 01 10 2009 Date of First Registration 07 08 1997 Year of Manufacture 1997 Cylinder Capacity (cc) 1275CC CO2 Emissions Not Available Fuel Type Petrol Export Marker Not Applicable Vehicle Status Unlicensed Vehicle Colour BLACK Vehicle Type Approval
Vehicle Excise Duty Rate for vehicle 6 Months Rate £68.75 12 Months Rate £125.00
and as SuluR has said its an SR