Jeff,
No 1980 at the moment.
A fantastic 82 and 75!
Neither an L-82, an L-81 and L-46.
However, I will keep you in mind!
Here is the link:
www.contes.com
and my direct email:
marty@contes.com
The style of the C-3's is as fresh today as it was in the Fall of 67!
Best of luck in your search!

Marty