VERY rare label...searches come up with NOTHING! I am quite sure this is a deadstock item. I bought it about 30 years ago, and have been too lazy to press it, so it just sat in a box until now. I can best describe the color as a mustard or very deep pumpkin. NO FLAWS! The tailoring is magnificent, with pleated sleeves, and turn up cuffs that expose the button, not to mention the iconic Rockabilly collar of the 1950s. The 12 on the collar, I believe indicates the age of the wearer: 12!
Bust is 39" inches, so I don't know what the 36 on the label means or indicates. This is a wonderful and rare find for the petite gal or girl!

measurements:
Chest: 39"
Shoulder span: 15. 5"
waist: 38"
length: 23. 5"
sleeve length: 17"

This item is sold from a vintage boutique in Las Vegas, Nevada.