A vintage 1980 Nike T-shirt commemorating the Cascade Run-Off sold for about $3,000. It was owned by the original race committee and was more than 40 years old. The age and rarity added to the value.

Do your vintage rock band T-shirts have financial ... with the study noting that purchasing an original version of the shirt can set you back up to $2,750.00. Nirvana ranked second, which is ...