My 1980 Kawasaki Cafe Racer. Can anyone shoot me a link to some black rear springs. Also any recommendations to what I should do next?

https://i.redd.it/hq6acszoxty41.jpg via /r/CafeRacers https://www.reddit.com/r/CafeRacers/comments/gjzjfo/my_1980_kawasaki_cafe_racer_can_anyone_shoot_me_a/?utm_source=ifttt