Rare Vintage 1990。Buyer will receive exact item in pics so please review all of them. Can’t find another pair like them. From what I found the T91 stands for sample pair from 1991. Overall great quality item. BEEN IN BUSINESS WORLDWIDE DELIVERING QUALITY GOODS ALMOST A DECADE! Items will be shipped FAST, safe and secure! Any questions don’t hesitate to ask! Thanks for the look! Offer up a bundle don’t leave without your items you deserve! Shipping -Will ship within A FEW business days MAX If you have any questions or concerns, Please don’t hesitate to ask!