1/3 Horsepower Waste Disposer. Purchased from Craigslist this year with intent to install then decided against it. New, never installed, a little older model but still over $100 if you purchase from a store or online. All parts and instructions included. I could even throw in a small container of plumbers putty that has just a little bit removed.
Cash or Venmo please, happy to meet at a neutral location - will likely be after 6pm if on a week day.