An urban explorer has found a 'naughty boys room' and a bottle of HP sauce inside an abandoned brothel - that recently featured in a Channel 4 TV show.
City Sauna in Sheffield was the location used for A Very British Brother, as Yorkshire Live reports, but it has since been abandoned and it now looks a bit worse for wear.
Inside, the explorer found stained mattresses, used condoms, and a price list, and pictures from the trip have been shared on the Facebook page Lost Places & Forgotten Faces.
The brothel had operated from the converted pub in an area known as the city’s "golden sex mile", billing itself as a "massage parlour", but they moved to a new premises and this venue was left gathering dust.


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The explorer said: "I quickly got an idea of what went on here, with old condoms in the showers, stained mattresses - this place was as seedy as it gets.
"One of the rooms had a very peculiar odour which must have been lingering for years. Sort of a mixture of urine and sweat."
The images include a "Naughty Boys’ Room" as well as mundane items including a shopping list and a supply of HP Sauce.
A Very British Brothel featured the daily workings of the "sauna", which was run by a mum and daughter, Cath and Jenny.
It gave viewers a behind-the-scenes look at all aspects of the business, from how they drew up the daily rotas all the way through to the unusual customers and the odd requests they had.
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Some men who used City Sauna just popped in for tea and a chat, while others - including Food Man - had bizarre requests.
The brothel even ran a Christmas raffle, with everyone who entered getting a mince pie.
Pictures of City Sauna are just the latest snaps to reveal the social history that is often right under our noses.
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