ISO 1960’s-70’s Picture Cars

Hello!

I am on a 1970’s period period piece, in search of cars that I can rent, specifically:

• 1960’s-early 70’s NYPD Police Van and Cars.
• 1966 Pontiac Bonneville (or similar)

Any leads are a help! I have some pic car companies in my house, looking for more sources.

Have a healthy budget.

Thank you!