I just got my car back from the mechanic. I opened the trunk, and found an old carrying case, which I opened, only to find an unopened box of 35mm Fuji Velvia 100. It's been there since July 2019 when I went on a roadtrip to Arizona. I did some research -- is this roll even useable? I hate to throw it away, since Velvia has had a major price hike ( 1-2 years ago, a roll of 35mm Velvia 100 was $12.99, now it's $20? What the Hell happened??) Thank you for any help.