Black Wallet lost - Tallaght

I lost a wallet while cycling a new bike from Halfords on the belgard road to Millbrook Lawns in Tallaght (Dublin 24)
I cycled down the belgard road (past McDonalds) around Watergate Park and up the Old Bawn Road
The wallet had €55, my bank card, my driving licence (with my picture, my name and address on it), a Leap card (also with my name and picture), winning scratch cards worth €15, pictures of me with my son and my girlfriend.
I would really appreciate if someone found it if they could return.
thanks
Chris