Vintage T-Shirt Forum & Community Authentication Appraisals

The print looks really good but the tag is very strange? never seen this for backstage pass , only hanes

I got word from a well known authenticator saying this is a legit shirt, just they used the liquid blue blank because sometimes they ran out of stock for the hanes blank. Both the tag and the print are authentic according to him ( I haven't seen a properly reproduced roots print yet)