OP: You use the word 'collectible' twice in your query. In any collection of significance, value is determined through condition. Pristine vs. used is a big curve.
Collectible assumes a thought to retain or gain value. So, if collectibility is your
priority, then leave it in the safe.
Now: Real talk. What you purchased appears to be a high quality
mid-tech knife (You said so yourself).
Collectibility, in my opinion, would be marginal at best and potentially loss-producing at worst,
even if pristine. I'd think there are more satisfying ways to enjoy that knife than watching it gain(?) or lose value in a safe....
...Such as USING that fine knife! :thumbup:
Now, the rules change dramatically when you start purchasing upwards of $1000, $4000, and $10,000 dollar knives. USING a $10,000 knife? Ummm, there are others (like yours) which would do the same job and give great satisfaction, without
cutting the value in half. (note pun!)
Welcome to BF. Welcome to Collectible knives, too!

I own plenty.
Jim (Who is highly suspicious that a first post of this nature would not be a shill for this brand. I hope I am wrong.)
