Tractor tag is rusted & I need help!

This is an add-on post from my last one about the tractor I have, but can't figure out what kind it is! The tag is rusted out on it, but I do have the first two numbers of the serial number: 80
We are convinced it's either a 200 or 230! Like I said in my last post, the sheet metal is just like of a Farmall C but where the emblem should be, it indents, like a 200 would. Here are some numbers I have gathered off of the tractor, but they are not all official! The tractor is so rusted that I can't figure them out perfectly. And I'm not an expert on parts since this is my first tractor & I'm pretty young & still learning all the parts!

Back left axle: 351497R4 and below is 6 29 E and obviously the right side has the number 8 in front of the R4.

Brake: 365988R2

I called this the middle? This is on the part that's longer and if you keep going towards the seat, it splits the tractor in half: 351687-R8 and next to the right: 28 D

Under gas tank: 35767R5 and under: L 12 3 C or B

Clutch: 855988R2

Hitch? The thing that turns so maybe PTO?: 3? 06 or 8 6
below: 9091-DC

Engine: Firing order is 1-3-4-2 and the block # is C-123 and below that all: 366204 R1

And the base where the seat is: 351132-R3

It'd help to just email me at [email protected] if you'd like! Thank you

Don't know if this will work but decades ago my father did a little coin collecting and he would put a little acid on worn coins to show there date on well worn coins.

I know some 230s had a different touch control unit than the 200 the 200 one is larger and the 230 is smaller

look here for the date code a or b is a 200 mine reads 6-5-t the t is for 1950

Does the serial number have a few digits and then some space followed by some more stamped digits/letters? It kind of looks that way in the picture.

Sometimes you can read stamped numbers by rubbing something dark (maybe oil) over it then wiping off what wipes off easily. Lighting from the side can help too.

If all else fails, you can remove the plate and look at the back side. Sometimes the stamped digits will slightly show through.