I ain't no angel but something I just don't feel comfortable doing.
I returned someone's wallet here in the States before. didn't even bother to look inside to see what's in it but I can tell money was sticking out. the moral of the story is, it's really depends on the individual who found the wallet.
PS: that was during college days.... now if I found a wallet, I took the $$$ and spend it on koi foods and use the ID to get a ton of credit cards to purchase more rare and high end koi on harvest trips to Japan. buy out Koi-Bito and dominant the world.

ok, ok, ok,.... PS should now be reading BS...
Steve