In their 1959 home in Crystal Lake, Illinois, a couple undertaking some remodelling discovered a time capsule.
Grace Jones and her husband Rob discovered a rag wrapped around something in the bathroom wall behind the toilet paper dispenser.
It turned out to be two McDonald's hamburger wrappers and some McDonald's french fries, though.
These are antiquities from before Ronald McDonald. The packaging, which features the mascot "Speedee," dates the content to the 1960s.
The french fries are "quite hard," yet they're incredibly well preserved, thanks to the salt, according to Jones.