[Laird Scooby]

Your best bet is to try and find a catalogue from the year your car was made and have a read through that, whether it's an online copy or a paper copy that you buy on ebay.
That will give the different specs for the different trim levels, you've got most of what i'd consider to be standard kit on a range topper anyway but i'd also expect leather seats, rear electric windows, "see me home" headlights and some other nice extras on the higher end of the model range.