Help with reading Label

[NaoimiW]

Hello , I am new to this group but love using the label resource!

I have this open smock top/bolero jacket thing, I am not sure what to call it..any descriptors would be helpful! I think she is from the 70s or 80s based on the style but the label is faded and I would like to do some more research on the RN# or brand if possible to narrow it down. If anyone can make anything out on the tag, that would be so helpful!

What I am seeing so far is:
Not sure what the very first word/numbers are at the top.
"Cotton ..something" maybe rayon? But there is no percentage number before it.
"Warm water wash"
"Cut #
Style #
RN# but can't make out.."
Possibly size "3/4"?

I can try to add more pictures of the tag if needed. Thank you.

 

[NaoimiW]

Upon further inspection, I think the first line might be the percentages then cotton and rayon come after on the second line.

 

[denisebrain]

This is very challenging! I see the cotton and maybe rayon but very little else. From the style, I'd say the jacket dates from the late 70s to early 80s.

 

[poppysvintageclothing]

I would agree with Maggie.

 

[NaoimiW]

Thank you both! It always feels better to have your dating assumptions confirmed.