Trans dip stick handle color

67 dart 904 273 1 family. Trans was rebuilt once.
I assume the tube and dipstick we're with the trans when my dad pulled it and brought it to the trans rebuilders.

The rubber looks old but I assume it can be replaced.

It is magnetic so had some amount of iron.16517926944586962292357009890556.jpg 16517927146886278471003037592201.jpg