Lost Black Huawei

Black Huawei in black case, cover with pockets (inside maybe is stil a leapcard and a membership card of the ymca dublin gym, name Nuria Martinez) also it was with blue headphones, though I do not think they are stil with the mobile. Phone battery ran out. I think I left it in the back of the taxi going from Temple Bar area heading to South Circular Road or before I got the taxi, I am not sure. Thanks for any help.