I have used carpeted floor mats for sale that came out of a Volvo 850, 850R or 850 T-5R. They are dirty and condition description is in the purchase options. I decided to split the set to help people that need one due to some kind of damage.
Volvo 850R carpeted floor mats has "850" embossed in the mat, usually grey or tan.
Volvo 850 T-5R carpeted floor mats have "850" embossed in the yellow on each mat.
Volvo 850 standard carpeted floor mats do not have anything embossed in them.
I will likely ship the mats rolled in a box.