Windscreen A pillar caps.
Seat belt mounting bolts.
Not sure. Possibly part of the drop down boot board on a FHC.
Cam cover nuts x2
Door striker mounting screws.
Brass washers? Don’t recognise them. Look home made.
Fuel banjo bolt washers (total of 6).
Fuel pump mounting bolt shock absorber.
Lift a dot mount x2
Trim screws for things like the interior A pillar trim.
The 2 sets of chrome, domed headed bolts are either for the hard top mount, or the grab handle.
I don’t recognise the brass hex nut or the various cup washers specifically. There are a couple of male press stud halves.
The thing below the hex nut might be a bush of some sort but I do not recognise it.
No idea about the three items on the left or the one on the top middle. The two chrome pieces on the bottom could be the connector pieces for the chrome headlight surround. The screws are chromed so must be used somewhere visible but if I had to guess they are for a part that isn’t on your car (covered headlight chrome surround screws, one side).
Edit- the three items on the left could be replacements for the door card clips?