Keys with a German Strap

I have lost my set of keys, it have two keys with colour codes, two bicycle keys and one random key on it. My name starting with A and ending with S is on it too (German car plate style), and a German flag strap. I lost it between 16:00 - 21:00… between city centre, Christchurch, Snt James hospital, Blackhorse luas, Parkwest or Ballyfermot. Let me know if it was found, I appreciate it. Regards, A.G