I had no idea What chucka Boots are so Iam assuming it's a typo. And it's Cukka?. That's the only thing I found in men's 1950 vintage style shoes. Below is attached image. Also I have been looking for the other label names mentioned. It's a shame they don't mention which piece of clothing had which label.
Should be Chukka boots. I had some like the 2 attached pics in the late 60s-early 70s. Loved them! The news article when she was first found was really sparse but said that she had one overshoe. Thinking they didn't know what a Chukka boot was.
Philly Daily News 3/20/68
https://www.newspapers.com/image/?spot=13380211