What is the Best Antique Knife Price Guide to Buy?

[alfredmag]

I am going to buy a price guide or two for old knives and was just wondering if anyone had a favorite one that they think is the best one to use. I probably might have to buy a couple of them because I am interested in Pocket Knives and Hunting/Military Knives/Other Misc.

I like guides with many color pictures and good info on each knife.

I have bought other guides (for other types of collectibles) in the past only to find out they weren't all that great.

Any suggestions?

Thanks in advance.