dear owner,
I contacted fmahrl, who has retrieved this trackable 5 years ago and right after stopped geocaching - sadly he answered, that he can't remember, what he has done with your trackable or where it is now.
so sorry for the bad news I bring you!
might be best to mark it as missing? and imho chaotic fmahrl clearly owes you something 🙂
all the very best, bubblezone