It's for a Fiat Multipla. We bought it second hand and it came with one big key and a second smaller spare key. The plastic bit on the big key broke and so it wouldn't go on a key ring anymore, hence we just carry it around.
The second smaller one turned out to be a bit funny - the car has an alarm (which we don't actually use, because it's a bit temperamental) and the second key makes all the electrics go strange - the wing mirrors flap in and out and the hazard lights go on if you use it.
Anyway, I knew this day would come - I can't find the big key anyway, I know I had it in my coat pocket yesterday but it isn't there today.
How do I go about getting a replacement cut? Is it going to be £££?? :(