Each month in the UK, premium bonds are entered into a draw that could net lucky holders £1m.
But while the jackpot winners have all been accounted for over the years, a huge £68m in prizes dating back as far as 1957 are still unclaimed – including three in England for £100,000.
Imagine a letter dropping on the doormat that is neither junk mail, a bill, nor a suspicious brown envelope. Instead, it’s the news that £25 worth of premium bonds bought in 1984 have finally bore fruit.
Except this £5,000 windfall might not ever reach this particular winner because their contact details with National Savings and Investments (NS&I) are four decades old.
Instead, the state-owned savings bank has done the only thing it can to unite the customer with their prize: write to an address they have on file in the Herefordshire and Worcestershire area that 37 years on might not even be the right one.