Blue Sony WH-1000XM4 wireless headphones

I’m posting this in the Audio & Video Equipment category. I lost my blue Sony WH-1000XM4 wireless headphones yesterday around 3pm in Salem. I was at the Salem Public Library cafe area near Essex Street, then walked out toward the crosswalk and realized they weren’t in my bag. They’re the matte blue finish, fold-flat design with a soft leather headband; there’s a tiny dent on the left earcup from a bump last week. I keep them in a grey hard-shell case with a white sticker bearing my initials 'PK' on the lid, so they should be easy to spot. They’re important for work calls and study sessions, and I’d really appreciate getting them back. Please drop them at the library desk or message me here if found.