Mark McGwire 70th Home Run Ball (1998) - $3,005,000
The most expensive desk ever sold was a custom desk made by Parnian. This desk sold for over 200,000 dollars.
A green 1962 Ferrari 250 GTO built for Sir Stirling Moss sold for $35 million in 2012, making it the most expensive car ever sold.
In excess of 8K
$800,000
A giant stag beetle which sold for $95,000.
917/30 4.4 million
The most expensive teapot ever sold was a purple clay Yixing zisha teapot. It was made in 1948 by Gu Jingzhou. It recently solf for two million dollars.
The record is a bottle of Screaming Eagle Cabernet sold in 1992 for $500,000. A bottle of Chateau Margaux sold for $225,000 in 1787. A 3-liter bottle of Cheval Blanc was sold for $135,125 in 1947. These are among a few of the most expensive wines ever sold.
I believe it sold for a whopping $100,000,930,099 in a US auction in Oklahoma in 1969.
that would be the government's phone.
Expensive shoes....that's a really good question.
In 2007 one disc of Cremaster 2 (Second film of The Cremaster Cycle) sold for $571,000. I can't verify if this is the most expensive, I but it's a lot for what it is...