When I was about 11 - wayyyy before microchips - my sibllings and I found a small, young, distressed cat in our walled garden. We'd never seen it before. It was very distinctive and probably some exotic breed. It was also very defensive and afraid, but we persuaded it to be picked up so we could check the tag on its collar.
We took it in to Mum and Dad.
"There's an address on the tag," I said.
"That's about five miles away," Dad said. "I wonder how she got all the way here."
"She's called 'Reward'. Look..."
"Er, no, PS. I think that's an offer rather than a name."
"Oh! There's a reward for finding her if she gets lost?"
"I imagine so."
So my siblings and I all piled into the car with the cat and Dad drove to the address on the collar. There was no one home. We went to a neighbour.
"Oh, no. They're away for the weekend at her parents. But I'll take the cat and look after it till they get back. They love that cat."
"We're supposed to get a reward," said Rob, my second brother down, who was six and already shameless.
"Well, leave your number and I'll ask them to call you when they come home."
We all felt a bit cheated - we imagined we were eligible for life-changing sums - and we griped about the injustice all the way back.
During dinner, the doorbell rang and a young woman asked my Mum if, by any chance, we'd seen a Persian kitten. Turns out she was the daughter of the people next door, and she and her husband were staying the weekend and they'd brought their cat.
"We've taken her back to your house," I said. "She's with your neighbour."
"Oh, no. What a nuisance."
Rob pushed to the front. "It said there was a reward."
The woman looked flustered. "But she'd just come from next door!"
My Dad, who was not the sort of person you argued with, said, very quietly, "They didn't know that when they found the cat, did they?"
The woman tutted and got her purse out.
"Alright, which of you found her?"
"We all did," I said firmly.
"Oh, gosh....how many of you are there?"
"Five."
"Bloody hell - five?"
I think we got two bob each. We were rich til Tuesday.