Hello!

I just bought this Trek on Saturday, and I've been doing some research on it and I have been having some difficulty pinpointing it. My best guess is that it's a 1990 trek 1200?? Not 100% sure though. The serial number is 615439. I've seen a similar one but it was aluminum and this is a classic steel frame. It has purple decals on the down tube. It's missing the head badge and the model number sticker and the chain stay sticker. It has matrix rims and mallard hubs. I'm not sure if the components are original. The pedals are from my old 520. I haven't hooked up all the cable and housing, so it's just a single speed for now. I just replaced the bottom bracket last night with a sealed cartridge. Any help is appreciated!

Thanks for looking!