I've not been in a Chloe stockist for ages. Sometimes they can end up stuck in stockrooms. Cricket in Liverpool are guilty of that - might be worth calling them. Failing that - do try EBay and Bonanzle - there are authentic bags there - just make sure you have them authenticated on the Authenticate This Chloe Thread.
Also - you could go back to Chloe in London and ask them if they might be able to find one for you - they might find one lurking somewhere - If you want one - anything is worth a shot.
Actually I see you mention a baby Red paddy - but the title of your Thread is Baby Patent Paddy - if you don't mind the colour - there's a black one available -