Blue reflective dog harness with Rex name tag

Hey, I lost my blue reflective dog harness yesterday around 3pm near Old Market Square in Nottingham. It's a medium-sized harness by the brand PawPath with lime-green stitching and a tiny red paw-print charm on the strap. The metal name tag reads 'Rex' and there's a phone number etched on the back (faded but still visible). This harness has sentimental value for me and Rex—it's the one he wears every day, and I really need it back. If anyone found it, I’d be forever grateful; I’ll be checking around the Market Street/Broad Street area and the tram stops as I retrace my steps.