Posting for traffic.
My puppy has jumped up and got hold of a £20 note. He's torn it in half. When I press the halves together there's a triangle shape missing and I assume because I can't find it, he's eaten it.
Question is if I took the halves to a bank cashier could I hand it in, in return for an undamaged note or do I have no option but to bin it and write it off?