I would like to propose a theory about knives and styles.
It is IMHO a recurring thing.
Blade syles and sizes, along with handle materials and decoration have been coming and going for thousands of years
Mines bigger than yours, mines prettier than yours, and mine is more useful are the things that seem to me to drive the train.
Except in a few cases the knives that where the most common and most useful simply got used up.
I know this train of thought has probably gone down the tracks many ,many times over the years but, I think its a good one to remember.
I'll get down now and post a couple of examples from my own collection on another thread.
I would be very interested in hearing some postulation from others on this subject.
Thanks