More Wisconsin Radio And Music Charts From the 1960's and early 70's

Local Radio Charts WRIT from Milwaukee, Wisconsin and WDLB from Marshfield Wisconsin.Most charts or surveys from the 1960's and 70's had advertising from the local stores on the backs of the surveys making them a cool time-piece. On the back of the WRIT charts from 1967 is an ad for Thunder Alley,which catered to the teens of the 60's. Almost all of the charts also had local bands making it to the lower chart numbers,and making a small dent in local radio airplay,if they were lucky.