Carb question

I have this set of carbs and cant find out what they are or what they came on .they are carter AFBs Any help would be great.
Here the numbers

The front carb has no adjustments they are plugged the numbers on the base are M9 4742S , The metal tag says 4742s over 3499 with a larger 25 in the corner of the tag
The back carb has adjustment screws with A and a j over a 8 then 2794s, the metal tag says 4742S over 2539 with a larger 25 in the corner of the tag. The tags are triangle shaped.
I have looked and cant ID this set up ,thanks in advance guys and gals

 

according to carbguy , 4742S is 1970 Mopar 426 Hemi front carb of two


http://www.carbguy.com/

 

so these could be a set of hemi carbs? Hmm

 

I know that this is an old post but i am looking for some hemi carbs. Do you still have them and would you care to sell them?
Thanks
Steve
crashklein@aol.com

 

Sorry I traded them to a guy I work with for his Hemi