One moment you're cruising along in a stunning weatherproof coupé then, with the touch of a button, 25 seconds later you'll have the wind in your hair in a stylish cabriolet. Packed with advance technology and comfortable seating for four adults, the 307 CC lets you lead a double life. Back » JJ Cookson Limited. Registered Office: The Central Garage, Waters Green, Macclesfield, Cheshire, SK11 6JS, United Kingdom. Registered Number 448837. Registered in England. www.jjcookson.co.uk Telephone: 01625 422226. J.J. Cookson Ltd is an appointed representative of Banque PSA Finance UK, who is authorised and regulated by the Financial Services Authority.