What product is this: A vanilla ice cream log with hard chocolate through it. The ice cream looks laced?

I think it might have been called a Vienna Log, but I have not been able to find any images of products matching the name.What product is this: A vanilla ice cream log with hard chocolate through it. The ice cream looks laced?
I think your talking about Streets Vienetta. They are available from most supermarkets and if you google it you will find many pictures. :)