Brand New BMW Panniers used ONCE

Brand new BMW panniers used ONCE! Not kidding. Rode home with them straight from the dealer after purchasing and they came off the bike and never went back on. They literally have been sitting in a dusty corner in my cellar for the last 3 years completely unused. All three cases came off of my 2021 F850 GS Adventure. Top case, and both side cases. As I said, I rode home with them on the bike from the dealer in March of 2021 and they've never been back on the bike since. Nothing wrong with them, I just don't need them. They are literally in brand new condition and have zero scratches, marks or any kind of blemishes on them. As I said, they've been sitting in my cellar in a dusty corner for 3 years.
Not looking to trade for anything so please don't ask. You'd be getting rand new used ONCE cases. Make me a reasonable offer and we'll talk. Shipping is on you if you can't come get them in Western Massachusetts.