If we're going to do generic groups...
Poll results as of now:
Animal (bone/antler/etc...) = 109
Vegetable (woods) = 115
Mineral (micarta, etc...) = 62
If you use Buck's custom knife options on their site, the prices you see are 'retail list' prices.
I don't believe this knife can be purchased at list price. Isn't one condition of the Forum Knife being that it has to be purchased by members at "cost"?
Using the custom options on the site will give you a relationship between the added costs of each material, but not a direct price add to a 301.
I'm sticking with Ram's horn! It's not been done, it's translucent, and regardless of the surface texture; it's still gorgeous!
Nothing wrong with wood! But it's been done ad nauseum. Does a knife cease being "traditional" when using Micarta, G10, or CF?
Elk and stag are nice, but as mentioned several times before, might lack consistency. And on a smaller knife like this, there's potential that so much of the surface character will be ground away to make it fit that some may get great examples and some may be underwhelmed.
If you missed this in one of the earlier threads, here's my 303 collection with just about everything Buck has offered on their slip joints over the years. If you want photos of anything in particular, let me know. I have front (shield side) photos of all of these, but can take back side photos as time permits.