Must be Dutch and maybe Belgian markets. Looks nice, I haven't seen it before.
Indeed exclusive for Belgium, The Netherlands and Luxembourg (Benelux-market), new since september or so and an addition to the existing Sinterklaas/Zwarte Pieten Sets.
I stil have to get it, but normally this set should come with a sheet with the partsnumbers.
That should make available in total the partnumbers for 3 of the 4 existing Zwarte Pieten-figures, so just not for the orange one. (should be possible overhere to phone DS and ask for that one's number, I guess)