I recently opened one of my many unopened moving boxes that was labelled "Books". Instead it contained two cast iron skillets. One of them I bought years ago. The other one belonged to STB-ex's deceased mother. Am I morally obligated to return this to him or am I free to donate it to Goodwill? If it matters, I have one very heavy box packed full of all his clothes and another box that has other items, including all of his documents that I could find and things he might find sentimental. My lawyers said they could help me figure out how to get his items to him somehow but I don't know how yet. If the skillet wasn't so heavy, I'd be more inclined to just add it to his box, but it's a cast iron skillet.