You are looking at a Vintage 1998 Atlanta Falcons Shirt Size Medium. The shirt is old school and still in great condition.
Vintage 1998 Atlanta Falcons NFC Champions Crewneck Sweater – Retro Candy World
Sources: Those bad takes about the Falcons don't matter at all - The Falcoholic
Atlanta Falcons: Uniform History, News, Scores, Highlights, Stats, and Rumors
10 moments that defined the '98 Atlanta Falcons - Atlanta Magazine
Vintage 1998 NFL Atlanta Falcons Locker Room Tee XL – Restated Vintage
Vintage 1998 Atlanta Falcons NFC Champions Crewneck Sweater
10 moments that defined the '98 Atlanta Falcons - Atlanta Magazine
Vintage Atlanta Falcons Doing the Dirty Bird Tee – VintageBros
1998 Atlanta Falcons Jamal Anderson Chris Chandler NFL Champions NFL T Shirt Size XL – Rare VNTG
90s Atlanta Falcons Super Bowl XXXIII Football t-shirt Large - The Captains Vintage
Vintage 90s atlanta falcons - Gem
1998 Atlanta Falcons Superbowl Sweatshirt - XL – The Vintage Store
1998 NFC Championship Game: Atlanta Falcons vs. Minnesota Vikings