Admired statesman

IF IT is in good condition it may go up in value, but it will take many years. The problem is that the HZ is yet to be regarded as a classic so it's valued more as an old used car than a collectable. Right now it's worth $3000-$5000, depending on condition, but given time it could rise to double that. You can identify the colour from the code on the build plate attached to the firewall. Take the code to an automotive paint specialist and they will be able to give you the name.