There's some very light staining on the front to the left of the collar (photo 4) - new old stock with silver NBA hologram tag vintage made in the USA by Fruit Of The Loom Starter T-shirt - tagged size XL, actual flat lay measurements are as follows:

• Chest 23" (armpit-to-armpit)
• Shoulders 21" (seam-to-seam)
• Sleeves 8.5" (seam-to-cuff)
• Back Length 32" (shoulder-to-bottom)