I have one set (2 tires) of the tubeless (TL) GP5000s.

700x25mm Lightly used ~500 miles according to strava before moving to 28mm.

These have a little orange seal residue on the inside but otherwise good to go. See pics

SOLD:$100.00 Shipped on eBay

I'll cover shipping if the buyer covers any fees associated with payment.

Pics: