This bike has 700c wheels. Racks are certainly light weight and I suspect the rear rack was probably used as a front on heavier touring models. Looks like a Sanyo or similar model with roller was mounted behind the BB with wiring internal to tail and head lights. Poor repaint needs to be redone it originally was red which doesnt strike me as a very Herse color
BOB FREITAS where it was 75o with blue skies today in MILL VALLEY, CA USA
http://www.wooljersey.com/