How to simplify this formula?

Hello there,

Is there a way to simplify this If Statement forumla?

Basically I have a dropdown list that selects form the range: C21-C34 then in E21-E34 I have prices that change per line item. This If Statement is working, but it's long and cumbersome. Plus if I ever need to add any line items it won't work. Is there a way to use sumproduct or something else that will look at the dropdown list in C39 and pull from the appropriate match in C21-C34 and list the price in Column E in same row?

=IF(C39=C21,E21,IF(C39=C22,E22,IF(C39=C23,E23,IF(C39=C24,E24,IF(C39=C25,E25,IF(C39=C26,E26,IF(C39=C27,E27,IF(C39=C28,E28))))

I have posted my example as well.

Thanks,
Lorne