[Looking for floor patch pans for '67 Fairlane 500]

I have a 1967 Ford Fairlane 500 (2 door) and I need 3 floor patch panels- both front panels and also the back right. Hoping to buy some that can be welded in as easily as possible. Any ideas on where to buy? Thanks

[Can you tell me any of these cars?]

1 hour ago, The 55er said:

The first car is actually a 1963 LeSabre, I owned two of them. 

Thanks! What were the differences in the '63 and '64?

[Can you tell me any of these cars?]

Found another. Any ideas?

 

[Can you tell me any of these cars?]

Thank you all!

[Can you tell me any of these cars?]

Wow thanks!!! One more: 

[Can you tell me any of these cars?]

I know first two are early 60's Buick. Exact year and model? Thanks!