This one was a real challenge.

Not sure what filters you'd use
 

but would this clean up?

These photos aren't nearly as old as the others that have been posted, so I apologize for being a little off topic, but would it be possible to deblur this cute coed?

Bigi, more help?
 

Clarity if possible

Here you go

Thanks!
 

Thanks Bigi, may I ask what you use to do that? I have a lot of older scans and so on of my lady which were not the best due to the scanner used at the time.

Jay. Photoshop

Tonight's work

Today's project

Keep it up man!