Canon 100 200mm Lens 1:5.6 Camera of the 1980 Olympic Winter Games

Description

Hello, here is a super cool Canon Lens with the Case.
The cap reads The official 35mm camera of the 1980 Olympic Games.
The Lens itself reads Canon Zoom Lens FD 100-200 mm 1:5.6 Made in Japan.
I hope the pictures will suffice, this is not on my level of expertise - my sister brought it to me to sell.
No idea of working matter, looks to me to be in great shape.
Please review the images carefully and let me know if you have any questions.
Thank You