Originally Posted by Bill Kapaun

I's a 1986, which is the first year they made them.
Look for a Shimano date code on the FD or brake caliper.

I actually paid $50 for mine also about 7-8 years ago.
Mine has taken the grocery getter route with rack, baskets, fenders & 3x9 drivetrain.

(It's my current profile picture on facebook)