Tuelucooke,
Would you kindly post your image again after scanning it at a higher resolution, please. Restorers encourage all posters to send in picture files of as close to the 500kb limit as possible. (Yours was only 39kb.)
Two reasons: When restorers zoom in to a low resolution image to do repairs, no details appear (pixels become as big as eyeballs, that is, they start looking like Lego characters). Following on from this, the better we can see their faces the better we would be better able to estimate their ages for you.
No guarantees with a better scan, sometimes there is too much damage/fading in the original - but it allows restorers to give it their best shot.
Jim, Carol and Pat have done fantastic jobs, considering how little they would have been able to see.
Hope this advice helps.
Cheers, Peter.