$146.
50-500 usd
100-800 usd
Basically impossible to value with no other information.
Value of a Browning Hi Power in caliber 9mm Luger (9mm parabellum) will vary, depending on EXACT model (thee were several) markings, and condition. It may be as low as $300, or over a $1000 for the scarce specimens.
100-5000 USD
100-800 usd
i sold my high power 9mm pistol for $450 last year.
The value of a Browning 9mm 1945 serial number 693398a depends on its condition. This gun in excellent condition is valued between 600.00 and 800.00 as of 2014.
100-500 usd
50-5000 usd
100-1000usd