Sorry to barge in here with a technical question straight out of the gate, but I have an opportunity to buy what appears to be a nice blade. Despite being a novice at this, I am fortunate to have some very well-informed people that have advised me on this - since there obviously are a lot of fakes (some better than others) out there, as well as blades that may have been damaged in a number of ways. With such good advice, I have found a blade that seems in my price range (between $3K and $4K), and the seller appears legitimate (friends of mine have purchased items from him, including blades, in the past) and he provided a ridiculous number of very deatiled photos. To further alleviate my concerns, it has a NBTHK origami with it.
However, now the question has been raised (by the seller, interestingly enough) that he is not entirely sure that the NBTHK origami is "real" :?
Are any of you familiar with forged/faked NBTHK origami? Is that a common problem? Have you run across such things, or heard of it? Are there straight fakes, or do people take an existing origami and switch photos? What's the deal?
I have looked at this webpage (http://www.nihontocraft.com/japanese_sword_papers.html), which describes post 1982 NBTHK origami in great detail, as as far as I can tell, the origami for this blade looks similar in all the details - small marks, watermark locations, stamps, etc.
However, since I am obviously a beginner at this, I definitely do not want to get totally hosed on my first large purchase of this kind. What say you? Any advice or insight on fake NBTHK papers?
(I have pretty detailed photos of the origami - I should be able to host them tomorrow, if anyone is interested).