Silver keys with blue tag and panda charm

I lost my small silver keyring yesterday around 3pm near the Kokomo-Howard County Public Library on Main Street. It has two metal keys, one with a blue plastic tag that reads 'Apt 4B' and a tiny panda charm clipped onto the ring. The whole thing is a bit worn from daily use, with a couple of scratches on the key heads. The apartment key and my work locker key are on there, so it's kind of sentimental and I really need it back. If anyone finds them, please drop them off at the library front desk or message me here—I'll be forever grateful.