Correct 1970 Charger jack assembly

Hi all,
I have a question about jack assemblies for a 1970 Charger. I understand what a Charger jack should look like but I have seen both 'tee' and 'hollow' jack posts. Which is correct or are they both correct depending on the build date of the car?
I've attached a picture of each type.

Here's the other pic...

Pic #2 is the only jacks I have seen in 70 Chargers.

I've seen both styles in 70 Chargers I've parted out over the decades,....I would assume the cast T bar would be early cars,.....

#2 is what is in mine and what I've seen...

Thanks for the help!

I've seen both tube and solid T style on 70 Chargers, other B-Bodies and E-Bodies. It's a vendor thing. Most think the T style is sexier and go with that.

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I've seen both tube and solid T style on 70 Chargers, other B-Bodies and E-Bodies. It's a vendor thing. Most think the T style is sexier and go with that.

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Sexier & also made out of gold