This is a magnificent puzzle manufactured by Educa in 1997. It is the largest version of this puzzle, representing the painting The Garden of Earthly Delights, by Hieronymus Bosch. A similar version of 9000 pieces was recently issued, and it can be easily found, but this 10000 pieces version is very rare.
This jigsaw puzzle is like NEW, with all the pieces SEALED inside the original plastic bags. The wooden box is in very good condition.