Television
If you were in the market for a new TV and had £17,000 to spend, we guess you'd want something 3D, HD and with a bigger screen than we've got walls.
But someone recently splashed out £16,800 on Britain's oldest working TV -- which has a 12-inch black and white screen.
The 1936 Marconi type–702 television - which was originally bought for £100 - had been expected to sell for £5,000 when it was auctioned by Bonhams.
Hopefully the new owner will have more luck than the first... three days after the purchase the Crystal Palace transmitter burned down and they couldn't receive pictures again until 1946.
A spokesperson for Bonhams said of the bidding war: "It is very rare. There are more authentic Stradivarius violins in existence than pre-war televisions."