I was in the Walmart today and found Phantom 3 propellers for sale at $3.00 a pair. I bought 2 pairs just for fun.   :-)

They probably don't get any cheaper than that.  Good pickup.

Yeah, I was surprized to see them. They are OEM DJI 9450 props.

        

It sounds like a good deal! Make sure the propellers are well mounted and do a fully pre-flight checklist every time. Happy flying!

You did buy all of them they had...didn't you? LOL
Nice snag!