In 1999 Schleich changed to the circularlogo both in the catalogues
and on the boxes. Only a few new boxes were made after 1999 though.

Information and variations of these boxes:

I think this was the only supersmurfbox they changed the logo on. Probably
because it was made together with the new schoolplayset??? :)

 

The company prijon sold this super as a kayak-toy after Schleich stopped selling it in
the toystores. Here you see that it can be found with top-picture and head-logo also.
I think the box with cicular logo only was sold by Prijon.

 

The prijon is still possible to buy, also in 2012.