most useless chess item that you own

I have a Novag Supremo 28 page paper instruction manual; I threw away the Novag long ago!!!

I love the Appendix on page 19:

Dirt and dust be removed with a soft cloth.

I have one of those 3-d chess sets (3 boards). After 4 decades, still unplayed.

Got those shot glass type with a glass board never use it.

Bobby Fischer's " My 60 Most Memorable Games."

A SciSys MK12 Kasparov Chess Computer. Used about 2 or 3 times. Boring. Doesn't even know en passant and underpromotion, I think.

An actual chessboard, but with half of the pieces missing.

The fact that I have 8 or 9 chess sets...

any of my Eric Schiller books

Radio Shack Tandy 1650 chess computer circa 1980s

I'm a minimalist and own no useless items.

I had one of those. Mine had a peg board for the pieces.

I have a copy of the USCF rules, 2nd edition.

A girlfriend that wanted to play chess and would get really mad when I beat her every time... I threw that one in the garbage... 

A chess set and board.

Opening books - they just collect dust now.

A comical chess board.

^ 

My extra queen..

carlsen, booooooooooring, makes draws in 16 moves.

I can't remember even one of them.

Loose pieces for a miniature peg board set. Lost most of the other pieces and the peg board.