Carter Thermoquad carbs

I have 2 thermoquads that have been sitting on a shelf in my dad's garage for many years. I'm sure they probably need rebuilt.

1st carb has markings:
6-2124
11
9078S
03277
12

2nd Carb has markings:
34
6-2363
9140S
34677

Asking $50 each + shipping. Can provide more pictures if needed.