Hi Yonna,
My money is on reall Smurfs as well. They were given for free at gas stations here in the 80s (BP) as a set of 40 Smurfs one could collect. Almost every lot of SMurfs on a flea market here has one, but of 98% the flowers are gone. The ones you have I have seen before as well quite a few times at flea markets, in all different conditions but mostly not really good.
Dennis.