Here are a few photos from the 1981 Klein catalogue. I always thought this was a lovely bike. Note the red shift levers, and red/green/purple details on the bars, stem, and brake levers - in model building we call that superdetailing. The seat pos flutes were also painted alternating red and purple. Strange combination of long cage derailleur and corn cob cluster, though.
http://www.wooljersey.com/
Aldo Ross
Middletown, Ohio, USA