Pretty good offer. Low $xxx - high $xx range without development. Major TLDs completely taken. If developed and have good contents possible more than $xxxx.
Mid-High $xxx's if you just sold the domain. If you put some effort into making it a driving license learning and information site, you could get a few thousand.
I would take the mid XXX, or even counter it to about $150 more than what they offered. Domain is nice, but not sure if you will be able to get another offer that high any time soon.