A seller is quids in after a wicker chair they picked up in a junk shop for just £5 sold at auction for £16,000.
The shopper found the piece of furniture in Brighton, East Sussex, but didn’t realise it had an unusual - and very valuable - design.
She got in touch with a valuer who told her it dated from an early 20th century avant-garde art school in Vienna, Austria.
The sought-after chair was designed by esteemed Austrian painter Koloman Moser in 1902.
Moser was one of the foremost artists of the Vienna Secession movement, which rejected traditional artistic styles.
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The chair was presented for sale at Sworders auctioneers of Stansted Mountfitchet, Essex.
It was bought by an Austrian dealer on the telephone for £16,250.
John Black, a specialist at Sworders who first valued the piece, said: "We are delighted with the sale price and are particularly pleased to know it will be going back to Austria.
"The seller was also thrilled and I think they needed to sit down upon being told how much it sold for."
Mr Black added: "The vendor had done some research but was unsure if the attribution was correct, so I decided the best course of action would be to speak to Dr Christian Witt-D rring, a specialist on the Vienna Secession movement.
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"He confirmed the attribution and praised this example for the dignity of its original condition.
"The chair is a prime example of the artistic achievements of the Vienna Secession movement.
"Designed in 1902 by Koloman Moser, a teacher at the Vienna School of Applied Arts, it is a modern reinterpretation of a traditional 18th century ladder-back chair.
"The lone decorative element is the chequerboard-like grid of the webbing on the seat and the back of the chair.
"The Vienna School of Applied Arts provided modern designs for the wickerwork factory of Prag-Rudniker.
"In 1903 the magazine Das Interieur published a whole series of new designs, including this chair, that was followed in 1904 by a whole article devoted to modern Austrian wicker furniture in the influential UK publication The Studio. "
In more auction news, a man who collected whisky despite not even liking the drink recently sold his set of 4,000 miniature bottles for £30,000.
Brian Marshall amassed the impressive collection over 40 years and has sourced bottles from countries worldwide including America, Iraq, Uruguay and Australia.
A woman was also left amazed after a globe she purchased for £150 at an antiques fair sold for £116,000 when it went under the hammer.