I took it back without noitifying her. Didn't ask her anything. Few weeks later when the new maid ready to start working,I fired her out of a sudden.
Check maids' belonging,sorry,I really don't think it's a big deal. I also found some of my things in maid's drawers,bags in the past 10 years with different helpers. Since they weren't not very worthy things, I just keep one eye close. Dishonesty is very common in their community.