Black Ipod Nano 8GB

Hello, I lost a black ipod nano 8GB. Either in Cork (UCC, City Centre, Bus Eireann 216, Douglas Village) or in Dublin (26th/27th/28th of September) possibly also on the aircoach. It has been missing for a while approximately since the 19th of September, however since I rarely use it, it only came to my attention now. Music contains: Francesco Renga, Negramaro, Armando Manzanero, Tres de Copas. I guess not everyone listens to this so it would be a great identifier for my property. If you have found it, I will offer a reward on return. Thank you, Steph