I have a Blackjack Blackmour Dirk that is parkerized and wonder if that is unusal as I cannot find any reference to this finish. I has no country of origin is marked simply Blackjack Knives Blackmour Dirk with the two cards with the blade centered on the ace of spades. Any information on this including possible value would be appreciated.
This one stumped me and inspired some research. I looked through a lot of materials and finally found one reference to what I believe is your knife. In a 1990 cutlery catalog, I discovered among the Blackjack listings the following reference next to the description of the standard Blackmoor Dirk:
"Also available: Blackmoor Dirk, Military Finish"
Unfortunately, there was no other information supplied and no picture. Also, the catalog had its own inventory system, so no Blackjack model numbers were used.
What particularly intrigues me about your piece is the absence of a country-of-origin marking. Every example I've seen of both the original Japanese Blackmoor Dirk and the newer Chinese reboot has been labeled.
It seems that if an otherwise standard Blackmoor was simply coated or bead-blasted, the same blade markings, including country-of-origin, would be present.
I may have an old Blackjack catalog somewhere in my collection. If I find it and it sheds further light on this, I'll let you know. In the meanwhile, like the other eminent knife historians who have chimed in on this thread, I'd really like to see some pictures of your knife.
-Steve