Components: Very good with a few exceptions. There are (IMO) four pieces which are noticeably not as good quality as the others (see photos).
Edition: Multilingual edition (2016) (PZG 20020).
Note that this has wooden pieces which are contained in a closed wooden box which is within an open-top cardboard box. Exterior dimensions of the cardboard box are 305mm x 305mm x 8mm (despite what BGG says).