Paperweight or something of value???

[ARC Engineering]

I was just given a P 08 Luger in sad condition.
I was wondering if anyone can identify what I have...
It has P.08 stamped on the left side of the frame
It Has "Japan"engraved on the left side of the forward toggle link
and it has NO. 1293
the 7" barrel ha been "spiked"
the plastic magazine catch and magazine bottom are deteriorated and stuck in place
the trigger slide plate is missing
A few small springs and ball bearings (for safety and lock bolt detents) are missing
Grips are plastic

Anyway, it may be a movie prop or some sort of knockoff.
If anyone can help me determine if it has any value or if it's worth trying to fix, I would greatly appreciate it...