I would say zipper is 50s/60s, judging by the stitch holes it is a replacement. Someone more knowledgeable will be able to recognise the contract on the label and pinpoint a production date
Hi
Your jacket is a 1957 era Cagleco Sportswear G-1 jacket . As P-47 advised the zipper is a replacement one . You can learn more about your jackets and research them here :
G-1 military flight jacket - Wikipedia
en.m.wikipedia.org
Nailed it, Burt. A Calgeco Sportswear Mil-J-7823 (AER) with such a stunning chicken nugget mouton. I swear, a lot of chicken nuggets going around the VLJ lately... and I am not complaining!
Hi Wei
You are rapidly becoming the “G-1 Guru “ around this place . I’m learning stuff I never knew by reading some of your posts . You da man !!
Your right Wei ... He is the man on USN jackets . He hasn’t been around for a while . I miss him!Thanks for your kind words, Burt. But I must respectfully disagree, that place goes to @Maverickson. All that I've learned about G-1's is via the VLJ, especially his posts.
As for the jacket above, I literally just read the black tag.
Although... I'd like to think I could be the VLJ's resident CWU45/P guru... maybe haha