$$$$$$$$$ what are they worth????????

The question is way to vauge to answer. First up, lets answer these questions and first is;

Do you have a picture of these items to post?

What Holley intake?
Condition? (And that would be mechanical and looks)

On the carb;

Same as above w/ numbers on the carb and age of carb, last known useage, how long it sat, does it need a rebuild kit?
Yeah, that's kinda like asking what your car is worth with giving any details......