I'm not sure how much this helps, but maybe it's something to start on. These shops on YJA seem to be selling this new (actually, it looks like the same shop twice but...)
http://page14.auctions.yahoo.co.jp/j...ion/s248372824 (¥3360)
http://page3.auctions.yahoo.co.jp/jp/auction/c307335398 (¥3058)
Maybe that's a little strange because this is out of print in other shops, so maybe they don't really have it in stock? That seems weird for a YJA listing though.