Reading the date code on a factory wheel

[Rat Rod Al]

I have quite a few factory wheels, wondering how to read the date code on them. Any help would be appreciated!
Thanks in advance.
#1

#2

 

[Rat Rod Al]

#3

 

[Floyd]

Many times it’s easier to look at the numbers by the valve stem.

 

[Dean Prevolos]

Many times it’s easier to look at the numbers by the valve stem.

View attachment 1040480

Good morning Floyd, I read your post and have uploaded a photo of my steel wheels. I can't identify the plant on the rim. Can you tell me what you think it is? Is it "M5"? I believe the rest of the stamp says, March 26, 1968. Please advise, thank you.

 

[Y07Roadrunner]

Are the 14x6 rims for sale? I need a set!

 

[Dean Prevolos]

Are the 14x6 rims for sale? I need a set!

Mine are not for sale, if you are asking me. Thank you.