Do you have a build week for it? in theory anything built after week 44 will automatically be an 85 series as production changed over then.
From week 44 the only models being produced will be, 60, 60 Edition, 85 Edition, 85x SportLine Plus and the vRS, the L&K appears to be only available in Europe.
Please excuse spelling/typos. Apart from being a clot it turns out I had one on my cerebellum that's now causing various problems!