...or crash or get crashed into...
Think about it, let's say someone runs a red and T-bones you. The 3rd party will get pinned for neg driving and running a red, you will lose your licence for driving a restricted vehicle. He may get his insurance company to repair his car, his insurance company is going to say you weren't licensed to drive your Skyline and will pay nothing. Your insurance company (and yes you should have one ) will take a similar stance.
Aftermath? You are without a licence, without a Skyline (or money to replace it) and a receipt for an insurance policy that has been voided. A rather pricey exercise for someone else's negligence I say!
I'm not going to tell you what to do, but I will say this. December isn't that far away, you have lived this long without driving the car so what's another few months?