What would be a correct quadrajet date code be for a January 3 week built 1967 442?

 

0037? Third Julien date, with a trailing 7 for the year.

These are on my refurbed 1969 QJ (which is on my '68 4-4-2). This is not the carb the car was born with. It has a sticker on the rear stating it was re-man'd.
Valve body - "base" 1368 or 1369, hard to tell on the fourth digit.


And Float Bowl. 1289.



Of course, now that I posted those pics, I'm thinking "Didn't the '67s and earlier have a small disk with the date code attached to the driver side of the float bowl?"

 

In my experience those small disks typically fell off during a rebuild. I have very rarely seen them.