Porsche 911 early engine 2.0L aluminum case no stamps on case - $14,000 (Oc central)

Here we have a early 911 aluminum engine that is complete and was a replacement case no date or series codes.
It has later bolt parts not the early cast covers or 6 bolt lower exhaust covers.
Comes with weber carbs early KnN aluminum air cleaners.
Engine has been in storage was going to use in a project went in a different direction.
Thanks for looking.
& 71four 3nine3 toto78