$739 for a used BHP?? Put the gun down and walk away!
CDNN had the FN 75th Anniversary model, NIB for less than that! (800)588-9500
If you are willing to look at used BHP's try these.GunBroker.com - Browning Hi Power
Both new and used.
^ I got this used BHP on GunBroker for <$500.
Call Sarco 610-250-3960, they don't have a website and ask them what used BHP's they have in stock. (their prices are worth the inconvenience)
Royal Tiger Imports: Used FN Browning Hi Power 9x19 - $449.95
The BHP was also produced in Canada for Allied use, by John Inglis and Company in Toronto. These tend to run cheaper than their Belgium brothers.
The FM BHP was made under FN (Fabrique Nationale) license by Fabricaciones Militares (FM) of Argentina. These can be found occasionally at J&G Sales for ~$350.
Some BHP clones;
Charles Daily HP, FEG parts assembled in US
FEG PJK-9HP, by Fegyver es Gazkeszuelekgyara NV, now FEGARMY Arms factory, Ltd.
Kareen, an Israeli Arms copy built in Bulgaria by Arcus
Pindad, an Indonesia copy
Here's a great source for BHP info;highpowersandhandguns.com