''Hi...Looking for a restored or virtually new/unrestored jack base, stem, handle, mechanism, bolt, and wingnut (not sure if I am missing any parts) from a 1969 GTO. Kindly advise if you have one available...Not sure if it was blue or black; but l think blue...any info would be helpful...Thanks!''

l am affraid l can not! :-(

l do not know if he has one but there is a e-bay seller named garygto that has some GTO parts. Go to old car swap meets.
Other then that maybe year-one or maybe some one who sells parts in Hemmings Motor news.
You might want to check GM part interchange manuals and see if any others will work.

The Jack ur looking for is Blue

Color is Ford Blue if u need to Paint it.

((((YES FORD BLUE)))) Look it up

Any way it the same Jack for 1968 69 70 71 72 A body cars

GTO, LeMans, Tempest, Chevy Chevelle, Olds Cutlass, Buick Skylark

If its Black when u get it Paint it if ur going for Points in judging.

Look at http://parkplace.biz/auctions/index.php
under Spinner is Store Front

Or Ebay Search GTO Jack
http://motors.shop.ebay.com/items/gto-jack_W0QQ_nkwZgtoQ20jack

Or Classical Pontiac
http://classicalpontiac.com/
Click on Classifieds

Have Fun Shopping