Compare vs tags you find in here - all of these have been here for at least 10 years:

https://www.defunkd.com/brand/winterland/

before fake tags exisited. Compare it to other Ls.

Remember, copyrights are not necessarily when a shirt is printed, they are the date the artwork was copywritten.

https://www.defunkd.com/copyrights-on-vintage-t-shirts/

No probs here! Tag is legit. Print is good. With both of those checking out, I wouldn't worry about stitching. Remember that Brockum and others used different blanks...they didn't make their own.

More about it here.

https://www.defunkd.com/single-stitch/

sweet! thanks for the additional photo when you have time and shoot me a link to eBay - I couldn't find it. And I'll put that on the instagram post, that it's up for grabs.

Very cool, have never seen! Does the front of the tag say anything? Can you photo the front of that tag or is it the same? Perhaps it's printed in black and white - and then the colors are airbrushed by hand? This was something that was done quite a bit, live at car shows in the 1970s and 80s by Mou...

Yeah a 22" is likely not 79. But if it's local to Jamaica, who knows what their sizing was like, but from the t-shirt tags I do know are from there it seems to be similar. And it's also a unique shirt, not a standard tee. Anywho, good luck, your best bet is indeed the tag. I own a Beatles tee t...

Very cool. My first impression is that it could be of the era. I can't find any other record of that tag.

Maybe a homegrown indie tee company out of Jamaica?

What is the pit-to-pit measurement in inches?

I've never seen that tag but it looks very euro-70s/80s-esque. I'll see if I can get crockerj in here to comment - he has a crazy Ozzy/Sabbath collection:

https://www.defunkd.com/vintage-ozzy-t-shirts/

Remember, euro tees featured double stitching in the 80s.

https://www.defunkd.com/single-stitch/

The most one has ever sold for was for $250 in 2020. Most recently $100, based on eBay sales.