Staff ID badge with photo, blue lanyard

I lost my white University of York staff ID badge this afternoon around 3pm. It’s a small plastic card, credit-card size, with my photo on the left and my name in bold, plus a blue retractable lanyard clipped to the top. I think I last had it near the Shambles Market on The Shambles in York, maybe dropped by a cafe or near the York Minster steps. The back has a faint green security sticker and there’s a tiny dent on the bottom-right corner from a tumble today. This badge is essential for my work access, so I’m really hoping someone picked it up and can return it.