Way back when A.G. Russell owned the company, they were great knives. Today they are just OK.
In A.G. 's words:
Made in 1980 and Before
Bertram, the maker of the original Hen & Rooster knives, was founded in 1865 and quickly became the finest knife made in Solingen, Germany. In fact, the knives made between 1865 and 1980 in the tiny factory with 14 employees when I purchased the company, remain the finest traditional, production, pocketknives that I know of. The blades are better ground, better finished, and the insides of the knives are so clean they appear to have been mirror finished inside as well as outside.