I have 4 rolls of Kodak HIE, 35mm in my fridge. I bought them in person at BH in NYC last September. They came back to Toronto, Ontario in my cooler (without ice) the same day and have been in my fridge ever since. Their posted expiration date is coming up in September (09/2008).
I used to shoot a fair bit of HIE; but, I got my D80 converted for IR/UV last fall and haven't shot a roll since. I liked the haloing of HIE but not the grain and have been happier with digital IR.
Rolls of 35mm HIE have been going for around $100 a roll (or more) on Ebay for a while now and I can't see a good reason for me to hang onto these anymore.
So, make me an offer if you're interested. I'm open to some negotiation to avoid the hassle of EBay -- especially if you're local to Toronto and I can avoid having to ship these.
Let me firstname.lastname@example.org