$450-$750
No way to answer without the serial number.
100-700 usd
Exactly how is the pistol marked? 9mm browning serial number 72C44338
Browning.com has a sn function under customer service
See link.
500 USD
The 76C prefix dates your browning 9mm hi-power to 1976.
Browning.com has sn data under customer service.
Yes, It is the same as the 9mm Hi Power Manual.
your browning hi-power was made in 1974.
Belgium