1970-'71 'cuda bumper jack hook 2931100 detail questions

[6bblgt]

who has what in their car: BLACK VS GRAY? ( are the rest of your jack components BLACK or GRAY? )
was it Hamtramck VS LA?
was it early VS late?

here's an original in GRAY VS BLACK & a reproduction

[704406]

October 12/69 production Cuda all my jack components are grey

[Jay Bee]

Picture of the jack that was in my car when bought in 1979. Canadian car BH27G0B280831, no fender tag or build sheet. Yourself and ECS helped conjure up a 3 - 70 door sticker. Jack hook looked to be grey under some black paint, besides the mast the other parts were black.