Your dragon lighter reminded me of one that I was following on the bay for a while.
This link below has the best collection of pics. I've tried to find out about this lighter in the past, but not much is out there about it, beyond some basic info. I may have read a while ago that there is a second version with a slightly different dragon and a different production limit on it, but I might be confusing that with something else.
https://www.humidor-station.com/p1198/Zippo-Dragon-Limited-Edition-Lighter/product_info.html
I don't know how easy it would be to actually use. I would probably just leave it in the case to try and keep it as mint as possible!
The Japanese custom Zippos are pretty cool, I've checked those out on ebay also, and they seem to be of desirable quality.
I don't use Zippos for piping, but I have a couple, and keep I my eye out for a couple others.
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