A Body A833 transmission and 4 speed swap parts

In 1975 they came out with a cast-iron overdrive 833...looks like standard one....I have one... when I saw the bearing retainer modified made me think that was an overdrive tranny
Yeah, I remember at the time being psyched that it might have been OD, but noticed the smooth ID pad figured that meant pre-'68 non-OD box, if i remember correctly. Its been a few years though.

Interested but have questions about a few things.
Are any gear teeth chipped or broken?
Is that rust on some of the teeth?(using phone so pictures not the best)
Is there a shifter handle?
What is the bellhousing part number?
Are the shift levers included?
I didn't notice any chipped or broken teeth. There doesnt seem to be any rust on the gears, but I do see a bit of surface rust on the gear selector collars. Looks superficial, on a non-contact surface. Let me know if you get a chance to view the photos on a bigger screen. That should help, but happy to take more if necessary.
No shifter handle. I gifted it years ago to my buddy for his 70 Demon.
I'll grab and share a photo of the bell housing ID number tomorrow.
Shift levers included. Will need tabs and clips.

A pic of the VIN stamp on the passenger side of the transmission might clear up what it is.
I thought I included a photo of that above. The stamping pad is smooth, so I'm assuming pre-'68. Is that wrong, or is there a different angle I can include?

There's been some interest locally as well, so I'll keep this updated if it sells elsewhere first.