The main item of concern would be the battery and how well it was cared for. There are any number of OBDII devices available now to get the car's internal representation of battery capacity and health. Whether or not it's a good deal depends on battery status and price, and any cosmetic effects from sitting in the sun. Also check under the hood for any signs of vermin nesting or chewing on wires. Tires need to be checked for roundness. Being stationary for long periods of time can cause flat spots.
Not sure about the VIN code. Mine is also in 16000 range and it was manufactured (Japan) in October 2011.
Also, I'm curious about the odometer. Even brand-new they should have at least a few Km?