Oil pan identity

[xcaliber05]

Not sure if this is the best place for this question but I have this oil pan that came off an old police car I was wondering if anyone knows anything about it. It has 699 number on it. It had a windage tray with it and I will attach some pics. Any info would help.

 

[Big_John]

Oil Pans 2nd pan down.

 

[xcaliber05]

Oil Pans 2nd pan down.

Thanks that helped a lot