My vote is for the lower mile example all day long, if proper maintenance has been done, particularly when it comes to the same vehicle (ei. LC200, regardless of the year).
We picked up our nearly 10 year old LC with 15k miles.
One of our Supras is over 30 years old and has 68k miles.
The same story with the 17 year old miata with 27k miles.
No issues with sitting months on end, with proper maintenance. All vehicles look, operate, and even smell like new.
Routine biweekly warmups to operating temps followed by 15 minute drives. The LC has never seen snow and the other cars have never seen rain and none are operated at or below freezing outside temperatures. All stored in climate controlled location, all trim, rubber, leather is treated, every 6 months, wear items (ex.fluids, oils, tires) get replaced by date, rather than miles.