Looking to buy 2014 Starkey Halo i110 RIC

I was in Botswana on Safari and while staying in the tent a mouse (at night) stole my right hearing aid from the top of the vanity. Mine are Starkey Halo’s 110’s RIC purchased in 2014. Since these are five years old, I’m wondering if someone has switched to something newer and no longer needs their older Starkey’s Halo’s and I could buy one or both. That written, I have seen them on ebay. I have an appointment with my audi next week so she may have one as well.