Low miles on a 2005 Prius

I bought a 2005 Prius 2 years ago from the local junkyard, er, used auto parts n cars dealer. It had more like 79k miles, and it's a really good car. No problems. NB Maybe the old fellow has maintenance records of some sort? You might also want to get it checked out - but thoroughly - by a trusted mechanic, tho I must say I've had somewhat mixed results following this dictum over the years. Mark in Mass.