What is the right dipstick?

lparsons

20+ Year Stangneter :roc</strong><span class=
May 24, 2004
198
1
18
Upstate New York
My used 95 GT was originally a V6 car - there was an engine/tranny/etc... swap done before I bought it. I'm not convinced that it has the right dipstick, as the one in it doesn't have any fill lines on it, just the word "full" at the very end of it.
I believe the part number on the dipstick was
F4ZE 6750 BE
(I don't have the dipstick in front of me at the moment)
Can someone verify if this is the right stick? Maybe it's just broken on the end?

thanks