Nope, he has a pre war PP. No date stamp on these.[b said:Quote[/b] (Tom Blasing @ April 19 2004,8:59)]A number of years ago when I used to sell guns for a dept store we got a shipment of used 32acp PP's to sell. One that really caught my eye (and should have bought) was one example that had the number "65" on the bbl. hood, the year I was born (1965) and the year it was made. I still had the original flap holster with the german police officer's name written inside the flap, it also included an extra magazine.
Who knows, your may have a date code on it somewhere similar to those we had.
Your PP sounds a little strange to me. You say its serial number is 777xxx and it has the 90 degree safety. This would date the pistol around 1929-1931.[b said:Quote[/b] (GSP228 @ April 20 2004,8:26)]Also, the proof mark looks like an eagle with upstretched wings with a mark (I can't tell what) over it.