Quantities limited. Curly Wurly’s are manufactured by Cadbury Company and sold in the UK and Australia. These Curly Wurly's were introduced in 1976. Each Curly Wurly - Marathon Candy Bar is 8 inches of a braided caramel bar covered in a creamy rich milk chocolate.
Curly Wurly bars are almost identical to the Marathon Bar. The Marathon bar was discontinued in 1981; however Cadbury’s Curly Wurly bar is just as good.
If you are looking for the Mars Marathon bar, give a Curly Wurly bar a try I think you will be pleased. Once you start eating a Curly Wurly you will definately want more.