Dreaming of lost wallet is a positive sign as per dream meaning and interpretation. The dream means you will soon get back certain things that you had thought was lost forever. It also means you are mentally strong to face problems thrown by the world at you. Dreams of lost wallet and you wake up happy means you will soon get to hear positive news.
Dream of lost wallet and you are not seen in the dream means you will know about the location about something that went missing. It also means you will fall for a fake news or fake alert.
Dreaming of lost wallet and you see it with another person means physical confrontation in near future to get back what you believe is to be yours.
Dreams of lost wallet and you see it in an unknown place means something you had lost will never be retrieved.
Please note that usually dreams about lost things have no meaning as it is the result of constant thinking about it during daytime. The dream to have a meaning it should happen without any kind of daytime influence.