用英语写一则寻物启事

Lost: Wallet

I lost my wallet on June 5th, 2022, in the downtown area near the city center. The wallet is brown leather with a zipper closure. It contains my identification card, credit cards, and some cash. The identification card belongs to John Smith.

If found, please contact me at 123-456-7890 or email me at johnsmith@email.com. I am offering a reward for its return.

Thank you very much for your help!