Possible AMG Lorinser Prototype ( Stunning Car)

Description for Mercedes-Benz SL-Class 1986

1986 Mercedes 560sl Roadster
I am selling this car for the family of the deceased owner and will tell you what i do know about it. Purchased new and same owner for the past 33 years. Always garaged and serviced at the dealer. I can't find another like it and after alot of research i think its a prototype of some sort with a possible Lorinser conversion to AMG. I don't want to mislead anyone and welcome any information i can get to the value of the car. I guess the bidding and interest will tell me what it is. This is an r107 with Lorinser bages, and lazer cut rims including AMG flares and spoiler. Car runs and performs perfect with cold a/, Euro headlights, original matts, manuals, perfect leather, 10 cd disk changer, NO rust. All guages work and no lights are on for any problems. This may be a peice of lost history? Photos show hard top as well as convertable top that was replaced about 8 years ago at Mercedes. There are no leaks from the top and nothing leaking under the car. I can fault the car for very little as follows. The right rear tailight has a small crack in it and is too hard to photo--- not leaking water into it. The 2 5" round speakers in the back are missing covers but work fine. The paint and body are beautiful with the car being lazer straight. There are some minor scratches here and there that would be concidered less than normal wear and tear for a car of this age. I welcome your close inspection as well as a test drive.