A postcard arrived at its intended destination in Wales 121 years after the date on its postmark.
The Swansea Building Society said on social media that the postcard arrived at its Cradock Street, Swansea, address with the rest of the mail last week.
The postcard was addressed to Lydia Davis, who employees think may have lived at the address back when it was a house rather than a bank. "The address is correct, we are still 11 (and 12) Cradock Street, but it's 121 years later than expected," Henry Darby, the bank's marketing and communications officer, told Wales Online.
"It's wild, actually. A little bit spooky. The stamp itself is King Edward, so he was King from 1901 until 1910, and you could tell straight away from the handwriting and the way it speaks, 'Dearest, I could not', it was very much of the time."
Darby said much of the postcard is unreadable now, but the postmark appears to bear the date Aug. 3, 1903.
A spokeswoman for the Royal Mail said the story behind the postcard's late arrival is unclear, but was seemingly keen to point out that the Royal Mail may not actually have been at fault.
"It is likely that this postcard was put back into our system rather than being lost in the post for over a century. When an item is in our system, we are under obligation to deliver it to the correct address," she said.