I desperately need either a pair of early ('69 or earlier) exterior door handles complete with pushbuttons (& ideally locks/keys) or just the pushbuttons/locks/key(s).

They're needed for my 911R project which needs to be ready for Classic Le Mans in 3 1/2 weeks !

I have a pair of Ernie Wilberg's plastic R door handles but need the pushbuttons/locks.

Can anyone help or know where I can get some ?

Are these early lock barrels available new (they're different to the later '70-on locks) ?