Black wireless earbuds with charging case

I lost my black Anker Soundcore Liberty Air 2 Pro wireless earbuds yesterday around 3pm outside the Library of Birmingham on Broad Street in the West Midlands. The charging case is matte black with a tiny dent on the lid and a blue heart sticker bearing the initials 'KP' on the front. The earbuds themselves are in good condition, though the left ear tip is slightly worn from daily use. They were tucked inside a small black silicone pouch when I last used them. These mean a lot to me for work and listening on the commute, and they were a gift from my sister—really hoping someone who finds them will return them.