1. Contact a Volkswagen dealership and inquire about ordering a replacement key. They might be able to provide a new key based on the Vehicle Identification Number (VIN).
2. Go to a local locksmith who can create a new key for you by disassembling the car lock and creating a new key using a key cutting machine.
3. Purchase a key blank online and have it cut at a local hardware store.
4. Check with the local Department of Motor Vehicles. In some cases, they may have the original key code on file, and they can provide you with a new key.
5. Some auto part stores sell replacement keys specifically designed for vintage Volkswagen vehicles.