Blue Boss TU-3 tuner pedal

I lost my blue Boss TU-3 tuner pedal yesterday around 3pm near The Forum in Norwich, outside Cafe Nero on Market Street. It's a compact metal box, vivid blue with the Boss logo on top and a small guitar silhouette sticker in the top-left corner. There's a little wear on the edges, and the back still has the Velcro strip attached from my pedalboard. I really need it back—it's essential for rehearsals across East Anglia, and I'd be grateful to get it back if anyone found it.