hello! so i got a pair of recaro seats from sombody a while back, and totally forgot about them. last week i found them in my attic, and im wondering if someone can help me find out what models they are. I'm pretty sure the previous owner said they came from diffirent mercedes models. the black one has a manual pump for seat stiffness, and a switch for heated seats. The beige one has electric switches for back adjustment, heat, and for a compressor to fill the seat with air for stiffness. i take it they are from the recaro classic line, but i cant seem to find exact model (with the switches and buttons). im also wondering what a realistic price i can expect from selling them? thank you!

