That's unfortunate to learn of Joe. She sounded like a knowledgeable collector from the emails I had with her on eBay.
I had nice email exchanges with her when she bought the first helmet from me. Same with the later purchased 2nd helmet, up until after I had mailed the 2nd helmet to her, when Indonesian Customs apparently held it up from being released for delivery to her for quite some time. She accused me of not mailing it, even when I provided the proof of mailing it to her. I personally felt that she got pretty nasty towards me with her accusations of not mailing it to her.
There are probably some very nice pieces in the collection, and I've been sent some distant vague photo shot overview images that don't do much justice to what they have. But with the unrealistic high prices they are asking for what I had inquired about, I can say that I won't be a buyer. (Yes, they're very nice people.) Rod talks about the depressed economy in his email, and cites the bargain price they purchased a tank(s) for, but I don't think they realize that many of these helmets have dropped 25% and more in value since they have purchased them. Try them on eBay, they just won't get the same prices today as what they may have paid for many of them 7 years ago or more.
Best Regards,
Alan