145 million old £1 coins still not returned – how to make them spendable again
I’ve got an old £1 coin – what should I do?
If you have an old £1 coin, you should still be able to deposit it in your bank account.
While specific arrangements for swapping the old coins vary from bank to bank, the vast majority will let you deposit them.
And the Post Office also lets customers of all major banks deposit old £1 coins at its branches.