Ex Wants Some Things She Left Here About A Year Ago

Got divorced about a year ago. My ex moved out and took everything she stated that she wanted with her. We had a gaming setup for her that we had purchased while together, including a laptop, monitor, mouse and keyboard etc. She didn’t take it with her. The last time she had come to pick up things she wanted was probably about 8 months ago. She stated verbally that she had everything she wanted. It all sat in my spare bedroom until about a month ago, I sold the monitor for 60. When we bought it, we paid about 200.

Fast forward to now. She had her stepdad reach out to me saying she wants it all. I still have everything but the monitor. I told him that I’m happy to let her come pick it all up and if even give the cash I sold the monitor for. He was fine with all that. But then I got a notification from Newegg (where we bought the monitor from) with an authentication code to sign in. Then I got a notification from Gmail that someone who knew my password was blocked from signing into my Gmail. I put two and two together and figured she tried to sign into my accounts to find out how much we bought the monitor for. I find this highly inappropriate and am very bothered by it.

My questions are, 1 - am I required to give these things back to her? And 2 - if I am, am I required to reimburse her for the monitor at the amount it’s reasonably worth, or its original purchase amount? We both live in Oregon. The divorce papers did not have anything put in them about our assets other than the car, which she took.

Any and all advice is appreciated!