Please help, i lost my wallet with around $1800 in Hayward foodmax (Hayward)

Please help! If any one has found a man wallet, im only interested in recovering my driver's license and other documents. The wallet was dropped while paying at the checkout , I didn't put it in my pocket and while I was loading my food it fell on the floor if anyone knows anything, I could provide a small reward up on the return of my wallet with the driver's license I already lost $1800 cash that was in it . But im interested in my driver's license and my bank car with my daughter's insurance card and couple of docs in it. Thanks everyone the time on the receipt states it happened around 22:32.22 on July 29. At the hesperian foodmax in Hayward. Thanks I will need a clue of the documents described above to be abl6to know you're telling me the truth. Thank you again blessings y'all.