Awesome circulation find! But no, it's not a web note. The only 1988A star web notes came from Atlanta. Keep searching.
Also, here is a website about web notes where you can find the diagnostics to ID them: http://www.webpressnotes.com/webnotesinfo.htm
Sorry, not a web note. The only series of star web notes WAS from 1988A but it would be an F-* serial number. Keep looking!