Near Pristine 450SL Survivor

This is NOT your typical, tired 450SL. This is a pampered, 100% original, near mint survivor. A few very tiny flaws but they need to be pointed out to be seen. Just under 53,000 miles, even riding on its original tires!
Does have a small dent on drivers door and one on the hood (see photos). Original everything, even theconvertible top (but there's a new one in a box thatgoes with).
It was invited to theprestigious "Eyes on Design" Concours in Michigan in 2019 where it won in it's class. Also taken (same year) to a few local shows with the same results every time. People can't believe it's not restored!
Similar cars are selling at RM Southbys and/or Gooding Classic car auctions for mid to high $30’s. Asking $25,000 or reasonable offer but I’m a collector so will consider full or partial trades (up w/me throwing in some cash or down w/you throwing in some cash) for the following (no junk, MUST be nice):
1958 Oldsmobile
1958 Cadillac
Fleetwood orCoupe DeVille
1966 Cadillac
Fleetwood
1957-58 Mercury
1956-57 Lincoln
1961-62 Lincoln
2003 CorvetteAnniversary
Convertible/automatic
Buyer responsible for shipping but I will be happy to assist as necessary,located just north of Detroit.