Checked the owners manual the kerbside weight will be there but i'd imagine you'll have to take into acct the plastics etc within it and may not get as much for it as a tone of pure steel etc. The prices for scrap metals change on a daily basis
Oh and make sure you syphon the fuel out it as well
Look on the car's chassis plate, under the bonnet or inside one of the front door shuts. There'll be paint codes, gross vehicle weight etc. Look for a figure in KG that is about 1000 ish. As Bretta says, how much you get can depend on how much non-metal bits the particular model has.