Toast currently owns one. Third item down.
Ash also owns one and Slipanc, 7.

It is an item that was created to honor Hector, probably the best marketer/most famous marketer ever in Toribash. He managed to collect one of every generic item available.
As stated into this nice summary by marcus, it was an item made with the idea in mind that hector would never be able to get it. Yea. Cool history lesson right?