Ravensburger published this puzzle in 2006 and it is now very rare and difficult to find in this condition. The title is Skylines of the World.
The puzzle is NEW, with its original FACTORY SEAL, although there are two small tears in the seal. The box is in very good condition, as you can see in the pictures.
It measures 276 x 192 cm, so it is a really large puzzle. It comes in several bags, so it is possible to assemble the puzzle in parts, in case you don’t have the space for such a large puzzle. The reference number is 17 822.