From Catholic France, circa 1880, a copper device to prevent self-pleasuring -- complete with air holes (pee holes?) for optimum comfort.
Was up for auction on eBay in 2008 for £750, or the equivalent of $1,170 today.
Unless you never missed an episode of The Joy Of Painting with Bob Ross, odds are you didn't know he had an equally-talented son. Steve Ross appeared on the long-running PBS show from time to time, painting the familiar landscapes that made his father so famous. YouTuber carrotwhip recaps one appearance, which is a glorious mixture of epic mullets, porn 'staches and double entendres.