A 61 KG originally came with a white steering wheel, yours isn't. That is a modification. Your car was also delivered with the Karmann Ghia script on the deck lid. Yours has been removed and the holes filled for a custom look.
The whole purpose of collector plates is give special status to cars that are completely stock. Restored or in very good original condition. The thinking is that if your car is stock, you are treating it like a \"collector\" car. In other words, not driving the hell out of it.
In many cases, finding the correct original parts can be difficult. They think that if you go to the extreme to have the correct parts, you will be treating your car better than if you're just trying to keep it on the road with Crappy Tire parts. The purpose of collector plates isn't to give people cheap insurance for junk cars. (note, I am not saying your car is junk)
They may decline you on the colours. They aren't too knowledgeable on VWs. V8s, they have experts. I have heard of one guy who was declined because the colour of his valve covers on his 60s Mustang wasn't the correct shade of blue. People who have collector plates have been known to install their aftermarket alloy wheels. Anybody can report you for this violation, the result is that ICBC will inform you that unless you swap the wheels back, your insurance is invalid.
If you let the car degrade a bit so the paint job is dull, or you get a small tear in the upholstery, they can cancel your insurance. I read the result of a court case where a guy had an early 70s convertible Buick. He rented the car out for a movie, was missing an interior window crank, and had a tiny tear in the convertible top. There was a claim and ICBC denied his claim. He took it to court and ICBC won. The guy had to pay out over $20k.