Unique Items
Rare 1936 Enigma machine headlines at Christie's
The rare 1936 Enigma machine achieved $190,000 in London
Ornithopter flying machine to sell for $106,000 in Out of the Ordinary auction
Christie's will auction the 'Waxflatter' ornithopter from the 1980s film Young Sherlock Holmes
Mills Violano Virtuoso machine to bring $160,000?
The coin operated Mills Novelty Violano Virtuoso music machine will auction in Las Vegas
Caille upright slot machine leads antique mechanical collectibles at auction
Alongside coins and jewellery, the New Year's Day sale is led by a Caille upright slot machine
Enigma machine World Record price set at Christie's Travel memorabilia auction
A number of records were set in this $3.1m sale, with 'several items causing a bidding frenzy'