Asian Print 4 part screen

I have this beautiful Asian painting and would love to know more info about it.  I was given this as a gift and would like to know if it has any value.  Size is about 4 foot long and 2 foot tall.  seems as if it is painted on silk and the screen folds into 4 sections with brass stopers that can be taken off and on.  I have provide pictures of the artist signiture if you could read that and let me know appraisel price that would be great

Thanks