A while back someone else asked about a similar set,, didn`t find much on it either If it were a popular collectable with a following,, it would be found somewhere on the internet !! Don`t know if rare would be correct,, lots of kids had these,, me too and many were broken and trashed,,lens on mine went foggy !! Its the information that is rare !! The thing about it being rare is, without someone interested in buying it,, it still might not be worth much !! But could be a buyer somewhere !! I will look in Schroeders tonight and see if its listed !!