I looked at http://amazon.com and didn't find anything. I then looked
at http://ebay.com and didn't find anything either now or in the last
few months.

When I am looking for something obscure (like my copy of "Goofy
Glider"), I run a search in Ebay and then click on "save this search to
my favorites". It will allow you to be told via email if the item
comes up for sale in the future. Nice feature. I have several such
future searches going on right now for various hard-to-find things that
I am looking for.

Good luck.