50s 60s Double-Faced Zip Hoodie

This is a zip-up hoodie from the 1950s-60s.
It has a single-claw zipper, so it's likely from the 50s or 60s.
I may be lacking in knowledge, so I can add more photos! I've also had it appraised, and it was valued as a 60s piece, so I'm listing it as such.
It's a double-faced hoodie with a thermal lining, and the size is large. You don't often find vintage zip-up hoodies in this condition.
On Mercari and other platforms, many items listed as 60s are actually from the 70s or later, so I've included a photo of the lining.
The fraying on the lining seems to be a characteristic of items made with old sewing machines, so I believe this is indeed from the 60s or earlier!
I'm 172cm tall and weigh 67kg, and this is how it fits!

Shoulder width: 48cm
Width: 50cm
Sleeve length: 55cm
Length: 63cm

Pattern: Solid/One Point
Color: Blue
Type: Zip Up