[CR]Nishiki Identification

Hi, gang.

A Nishiki followed me home the other day. Other than "Nishiki" on the seat stays and the head badge, there are no markings on it. The serial number from the bottom bracket is KG62127. There is a "W" underneath the serial. Based on this thread http://www.bikeforums.net/showthread.php?t=390318&highlight=nishiki it was made for the US market in 1977. A few quick and dirty pics here: http://picasaweb.google.com/sdloveless/Nishiki

Anyone mind taking crack at identifying the model? Thanks a bunch!

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Scott Loveless
New Cumberland, Pennsylvania, USA
http://www.twosixteen.com/fivetoedsloth/