My mom works at a retail outlet type of store and from time to time she tells me about the awesome people who find things but do not keep them for themselves. (I am so glad there are people who don't follow through on the saying.... finders keepers losers weepers.) I don't live by this motto either.
The most recent story (about 2 months ago) was about how a man and his son were shopping and they came up to my mom and the dad said, "I found a wallet and there's quite a bit of money in it, too." My mom thanked the man and guessed she would see maybe $50 in the wallet. Turns out that there was a bit over $400 in there! The bad part... there was no ID in the wallet! She gave it to her manager to handle it from there. I'll have to ask her if someone ever called to describe the wallet. They donate it to UNICEF if the person doesn't call after awhile. (But if there's an ID they call the person to tell them.) I'm guessing someone didn't call because they probably highly doubted someone would turn in their wallet with that amount of cash in it.
My mom recently had a woman call where the retail store and explain that she lost something and my mom found it in the backroom. (Someone had turned it in.) I can't remember what she lost but my mom did a nice thing. She told the woman that she would drop it off at her house since she lived in the same town. (However, it wasn't like it was on the next block. It was on the other side of town.) The customer was so appreciative that my mom did that for her.
Recently my aunt took off her sunglasses at a riverwalk/fountain area. We walked around for over an hour and a half and then she realized she didn't have her sunglasses. We back tracked and couldn't find the sunglasses. She sat down near the fountain and pretty much had given up on finding them. I just happened to look over her head and there they were on a cement wall just sitting there. So everyone who saw them had just left them alone since they didn't belong to them. The other day, my kids and I did the samething but with a football.... we saw a brand new football left at the park (no one else there) but we left it there since it wasn't ours and there was no where to turn it in. I hope the owners were able to come back and get it.