Eggshell Nautilus - Marilyn Decal 22 KT

Can anyone give me an idea of what this pretty set of Eggshell Nautilus Marilyn Decal 22 KT (J44N5) is worth? 

The set includes:

12 Plates 9 3/4"

12 Salad Plates 8"

12 small plates/saucers 6"

10 Tea cup saucers 5 1/2"

8 Small bowls (shallow) 5 1/2"

10 Large soup bowls 8 1/4"

1 Large serving bowl

1 Large platter 15 1/4 X 12"

1 Small platter 11 1/2 X 9  (lots of wear on gold leafing)

1 Gravy boat with attached saucer

1 Sugar bowl

1 creamer cup

1 covered serving dish 8"

1 Souvenir collector's plate with 24 K gold leafing (made by same company)

Fair