Hmm....
I definitely would not sell my Italian Tecna doll (Winx Club Movie version in her gorgeous gown), and the Mattel Tecna doll in which she is adorned in her green ballroom dress as seen in season 3 and in the movie.
I probably wouldn't sell my Mattel Tecna enchantix doll either... or the season 1 doll I bought years ago when I first started liking Winx....
(I'm guessing you see the pattern here. xD)
My sister also has a few dolls I'm sure she wouldn't sell.
We're a family that does not like to sell or get rid of things (especially my sister and me. lol)
xD That little clay Riven figure made my day. How cute!