I am selling a pair of Conti GP 5000 Tubeless in the following dimension: 622-28.
They were used for 50 km, but I changed them with 32 mm tires for more comfort. I used them with sealant, but I will remove the sealant residues before sending them to you. The tires are as new, in mint condition.
The price is for both tires and is not negotiable. I prefer PayPal (as a friend), followed by the shipment within Europe.