Could Someone Confirm Something For Me?

[SpeedDemonGT]

Is this a 69-73 antenna base?

Because this is a 2005 and I don't know why someone would swap out the new one for an old one.
Here is an example of what it looks like:

Also, where could i buy the correct one? Ive looked online and cant find it.

 

[90sickfox]

That is a universal chrome antenna and base. Someone probably replaced it at some time. Ford should have replacement factory antenna bases and cables.

 

[Dallas Mustang]

If Ford doesn't have it, we may need to find it used. mpsautosalvage.com would be a good source.