Serious Eats - seriouseats.com

If I am looking for an obscure or obsolete item, I always put a permanent search on ebay. You can configure one for 365 days and will receive an email when the item is posted. And believe me, someone will post one!

I definitely would list it as "bat+spatula" with the "+" and quotation signs so you don't get hundreds of listings per day every time a bat or a spatula is listed.