Stag & Steel, I would like to take a shot at this if you don't mind.
It is a collectable knife, and Brownshoe is correct IMO when he said you would be lucky to get 100.
There are many variables involved here that detemines your knifes value. The first thing is it does not appear to be a mint knife, it appears to have been either carried or played with which is what happens a lot of times with these type "moving part" patterns.
The good thing about your knife is IF it was a "Tak Fukata" design (not sure), and since he is a famous Japanese knife designer/maker, this could buffer the condition of your knife slightly, even though I think your knife is in good condition.
Another important factor to collectors I have learned is the knife in question needs to have a box, if not, it could decrease the value.
The golden rule I have heard for over thirty years is that if a potentially collectable knife has been sharpened, then it could decrease the collector value to at least half.
This of course depends on the brand of knife, the availability
of this model/year knife, and most importantly IMO is the demand/market, maker etc. (who made your knife).
Of course all that I am saying is my opinion, and since I am by no means an expert, (just a collector), this means I am guessing........but experience makes guessing pretty accurate sometimes..........
One other note, your handles do appear to be real stag, but they also appear to be what is known as second cut stag, which means that the top slab of deer horn was cut off and went to another knife for handles, this leaves the next layer of stag which is then jigged to make the handles appear more like the top original layer.
Robbie Roberson
