does anyone know how many 97 mark VIII lsc are still on the road,it seems there are not many on the road

No. I don't. No one else will probably be able to answer that question either, unless, yes, yes. Make a friend at the department of motor vehicles. Their website can access all registered cars of that year, make and model in the us. If you have a cop as a friend they might also be able to get the info, but someone might question why they are looking nationwide for a vehicle type.

It seems that way, but you would be surprised. They are always for sale on ebay and craigslist, and have been for years. Go to the Lincoln vs. Cadillac website where all of the Mark VIII enthusiasts hang out. There are TONS of them.

I still drive mine and don’t see many others in the South Jersey area.