I want to know the current retail value of Spanish artise Salvador Tusell's
original water colors he did based on Gustave Dore'(A Frenchman - 1832
to 1883) illustrations for Don Quixote. There were 377 different water
colors. One for each for Dore' 377 illustrations. These water colors
were also
cromolithographed around 1900 and I want know the current value of
these cromolithographs. I appreciate any help I can get.

Note: This Tusell was alive in 1900. And the orginal water colors and
the cromolithographs were done around 1900

I do NOT need current retail value for all of the original water
colors or all of the chromolithographs. A sample of 5 to 25 for each
will do nicely.

I will need to know the source of the information you find.

I need this information within 5 to 10 days if at all possible.