Try eBay, or local junkyards. There is also a guy in Dayton, OH who might be willing to ship parts. He's pretty cool. Helped me with hard to find Cabby parts.
https://www.facebook.com/pages/category/Local-Service/Oak-Grove-Import-Auto-Service-122490857808245/
https://www.facebook.com/pages/category/Local-Service/Oak-Grove-Import-Auto-Service-122490857808245/