These did not sell last year. I have 4 used tires. Size 225/45r18. gauge shows ~8mm tread. New tires have 10.5/32 or about 8.4mm tread. Lightly used for 2019 and 2020 winters. Mounted and dismounted each year (Service done by Duncan European Auto in Londonderry NH). $100 cash. Will not ship. Pickup in Derry/Londonderry area or meet someone part way within an hour or so.